IPWR 10-K Annual Report Dec. 31, 2021 | Alphaminr

IPWR 10-K Fiscal year ended Dec. 31, 2021

IDEAL POWER INC.
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Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><span style="font-size:4pt;font-weight:bold;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">UNITED STATES</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">SECURITIES AND EXCHANGE COMMISSION</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt 0pt 4pt 0pt;"><b style="font-weight:bold;">Washington, D.C. 20549</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt 0pt 4pt 0pt;"><span style="font-size:8pt;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt 0pt 4pt 0pt;"><b style="font-size:8pt;font-weight:bold;">FORM </b><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Narr_jqAS7qckcEG7v0PnEaPOTg" name="dei:DocumentType"><b style="font-size:8pt;font-weight:bold;">10-K</b></ix:nonNumeric></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt 0pt 4pt 0pt;"><span style="font-size:8pt;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">(Mark One)</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="display:inline-block;text-indent:0pt;width:11.15pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" format="ixt-sec:boolballotbox" id="Narr_HzRLwtoXrUuEa90VLNoxcg" name="dei:DocumentAnnualReport"><b style="font-family:'Segoe UI Symbol';font-size:8pt;font-style:normal;font-weight:bold;">☒</b></ix:nonNumeric></span><b style="font-size:8pt;font-weight:bold;">ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934</b><span style="font-size:8pt;"> </span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:11.25pt;text-indent:-11.25pt;margin:0pt;"><b style="font-size:8pt;font-weight:bold;">For the fiscal year ended </b><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" format="ixt:datemonthdayyearen" id="Narr_7uMqsU6XX0KxH824RZX6og" name="dei:DocumentPeriodEndDate"><b style="font-size:8pt;font-weight:bold;">December 31, 2021</b></ix:nonNumeric></p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">OR</b></p><table style="border-collapse:collapse;border:0;"><tr><td style="vertical-align:text-top;white-space:nowrap;width:11.15pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" format="ixt-sec:boolballotbox" id="Narr_FrBYQNNEXUu_H-CpanT27Q" name="dei:DocumentTransitionReport"><b style="font-family:'Segoe UI Symbol';font-size:8pt;font-weight:bold;">☐</b></ix:nonNumeric></p></td><td style="padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;"><b style="font-size:8pt;font-weight:bold;">TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934</b></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="font-size:4pt;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-indent:0pt;margin:0pt 0pt 4pt 0pt;"><b style="font-weight:bold;">For the transition period from                to               </b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><span style="font-size:8pt;">Commission File Number </span><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Narr_-DcQw7yzs0-PCbhEERGQRQ" name="dei:EntityFileNumber"><span style="font-size:8pt;">001-36216</span></ix:nonNumeric></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Narr_dkIfQtnpY0GrwlpYPvXodQ" name="dei:EntityRegistrantName"><b style="font-size:8pt;font-weight:bold;">IDEAL POWER INC.</b></ix:nonNumeric></p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt;">(Exact name of registrant as specified in its charter)</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt 0pt 4pt 0pt;"><span style="font-size:4pt;margin-bottom:12pt;visibility:hidden;">​</span></p><a id="_b41f6785_cd8d_4cab_8a07_1b04269f0b67"/><a id="Tc_8PUyYOKYAU6t_7rjuztUJA_2_0"/><a id="Tc_EnLGiSP-2Ua7etKQE_YUxg_2_2"/><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:80%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:49%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"/></div></td><td style="vertical-align:bottom;width:1.99%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"/></div></td><td style="vertical-align:bottom;width:48.99%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"/></div></td></tr><tr><td style="vertical-align:bottom;width:49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><span style="-sec-ix-hidden:Hidden_c2IhhrgM_kSdYWahImxGqQ;"><b style="font-family:'Times New Roman','Times','serif';font-size:8pt;font-style:normal;font-weight:bold;">DELAWARE</b></span></p></td><td style="vertical-align:bottom;width:1.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-indent:0pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:48.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Tc_x1vs4UAhbEC5wq4GoEXDtw_1_2" name="dei:EntityTaxIdentificationNumber"><b style="font-size:8pt;font-weight:bold;">14-1999058</b></ix:nonNumeric></p></td></tr><tr><td style="vertical-align:bottom;width:49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt;">(State or other jurisdiction of<br/>incorporation or organization)</p></td><td style="vertical-align:bottom;width:1.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-indent:0pt;margin:0pt;"> </p></td><td style="vertical-align:top;width:48.99%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt;">(I.R.S. Employer Identification No.)</p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:4pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Narr_Z_kmOhaK00eTPosDMwIcQg" name="dei:EntityAddressAddressLine1"><b style="font-size:8pt;font-weight:bold;">5508 Highway 290 West, Suite 120</b></ix:nonNumeric></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Narr_rkFr51iEHkqkQoLa7PSidA" name="dei:EntityAddressCityOrTown"><b style="font-size:8pt;font-weight:bold;">Austin</b></ix:nonNumeric><b style="font-size:8pt;font-weight:bold;">, </b><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" format="ixt-sec:stateprovnameen" id="Narr_wFHE_M1U9U285GacgMsSzQ" name="dei:EntityAddressStateOrProvince"><b style="font-size:8pt;font-weight:bold;">Texas</b></ix:nonNumeric><b style="font-size:8pt;font-weight:bold;"> </b><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Narr_r1v8QgG9VE2KhBC_KF9_Jw" name="dei:EntityAddressPostalZipCode"><b style="font-size:8pt;font-weight:bold;">78735</b></ix:nonNumeric></p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt 0pt 4pt 0pt;"><span style="white-space:pre-wrap;">(Address and zip code of principal executive offices)</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-size:8pt;font-weight:bold;">(</b><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Narr_OAFCHpD6tUGowJpBoi8Hpw" name="dei:CityAreaCode"><b style="font-size:8pt;font-weight:bold;">512</b></ix:nonNumeric><b style="font-size:8pt;font-weight:bold;">) </b><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Narr_9opVYJimrUa_4Ip5a8xHHA" name="dei:LocalPhoneNumber"><b style="font-size:8pt;font-weight:bold;">264-1542</b></ix:nonNumeric></p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt 0pt 4pt 0pt;">(Registrant’s telephone number, including area code)</p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-indent:0pt;margin:0pt;">Securities registered pursuant to Section 12(b) of the Act:</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="font-size:4pt;margin-bottom:12pt;visibility:hidden;">​</span></p><a id="_0345ed27_e82d_405f_a93b_6f5224a47e1b"/><a id="Tc_2dWK4GBAd0mIFWmfK-foxQ_1_0"/><a id="Tc_Y-vYK8MPL0-UAjVsSdYnSg_1_2"/><a id="Tc_YZbRrDaEAUq4mFRt8R0prQ_1_4"/><a id="Tc_CNoiDCUhJ0GeAW647-wmJA_2_4"/><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:25.83%;margin:0pt;padding:0pt;"/><td style="vertical-align:bottom;width:2.42%;margin:0pt;padding:0pt;"/><td style="vertical-align:top;width:37.55%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></td><td style="vertical-align:top;width:2.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:31.85%;margin:0pt;padding:0pt;"/></tr><tr><td style="vertical-align:bottom;width:25.83%;border-bottom:1.0pt solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">Title of each class</b></p></td><td style="vertical-align:bottom;width:2.42%;border-bottom:1.0pt solid transparent;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-indent:0pt;margin:0pt;"> </p></td><td style="vertical-align:top;width:37.55%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">Trading Symbol(s)</b></p></td><td style="vertical-align:top;width:2.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;margin-bottom:12pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:31.85%;border-bottom:1.0pt solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">Name of each exchange on which registered</b></p></td></tr><tr><td style="vertical-align:bottom;width:25.83%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Tc_EW01VH_pXkGs7O5a8WvSmQ_2_0" name="dei:Security12gTitle"><span style="font-size:8pt;">Common Stock, par value $0.001 per share</span></ix:nonNumeric></p></td><td style="vertical-align:bottom;width:2.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-indent:0pt;margin:0pt;"> </p></td><td style="vertical-align:top;width:37.55%;border-top:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Tc_fsMf_65kW06HdtODNaXOyA_2_2" name="dei:TradingSymbol"><span style="font-size:8pt;">IPWR</span></ix:nonNumeric></p></td><td style="vertical-align:top;width:2.32%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><span style="font-size:8pt;margin-bottom:12pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:31.85%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><span style="font-size:8pt;">The </span><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" format="ixt-sec:exchnameen" id="Narr_zGwL_4fZSEqKOwrRhSsHIw" name="dei:SecurityExchangeName"><span style="font-size:8pt;">Nasdaq</span></ix:nonNumeric><span style="font-size:8pt;"> Capital Market</span></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:4pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-indent:18pt;margin:0pt 0pt 4pt 0pt;">Securities registered pursuant to Section 12(g) of the Act: None.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 4pt 0pt;"><span style="font-size:8pt;">Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes </span><span style="font-family:'Segoe UI Symbol';font-size:8pt;">☐</span><span style="font-size:8pt;">  </span><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Narr_q7YmyimOmk6e6g5TPUjQtg" name="dei:EntityWellKnownSeasonedIssuer"><span style="font-size:8pt;">No</span></ix:nonNumeric><span style="font-size:8pt;"> </span><span style="font-family:'Segoe UI Symbol';font-size:8pt;">☒</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 4pt 0pt;"><span style="font-size:8pt;">Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes </span><span style="font-family:'Segoe UI Symbol';font-size:8pt;">☐</span><span style="font-size:8pt;">  </span><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Narr_VMHz_3k87UCDW1RLXJariQ" name="dei:EntityVoluntaryFilers"><span style="font-size:8pt;">No</span></ix:nonNumeric><span style="font-size:8pt;"> </span><span style="font-family:'Segoe UI Symbol';font-size:8pt;">☒</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 4pt 0pt;"><span style="font-size:8pt;">Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports) and (2) has been subject to such filing requirements for the past 90 days. </span><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Narr_R59munnRzUi8OaMi7Dkzrw" name="dei:EntityCurrentReportingStatus"><span style="font-size:8pt;">Yes</span></ix:nonNumeric><span style="font-size:8pt;"> </span><span style="font-family:'Segoe UI Symbol';font-size:8pt;">☒</span><span style="font-size:8pt;">  No </span><span style="font-family:'Segoe UI Symbol';font-size:8pt;">☐</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 4pt 0pt;"><span style="font-size:8pt;">Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). </span><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Narr_0MK39zMmD0yrQUUAbGZ_Yg" name="dei:EntityInteractiveDataCurrent"><span style="font-size:8pt;">Yes</span></ix:nonNumeric><span style="font-size:8pt;"> </span><span style="font-family:'Segoe UI Symbol';font-size:8pt;">☒</span><span style="font-size:8pt;"> No </span><span style="font-family:'Segoe UI Symbol';font-size:8pt;">☐</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-indent:18pt;margin:0pt;">Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="font-size:4pt;margin-bottom:12pt;visibility:hidden;">​</span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt;">Large accelerated filer <span style="font-family:'Segoe UI Symbol';">☐</span></p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt;">Accelerated filer <span style="font-family:'Segoe UI Symbol';">☐</span></p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" format="ixt-sec:entityfilercategoryen" id="Narr_-jPHN1nV9EukZPgGai98Mw" name="dei:EntityFilerCategory"><span style="font-size:8pt;">Non-accelerated filer</span></ix:nonNumeric><span style="font-size:8pt;"> </span><span style="font-family:'Segoe UI Symbol';font-size:8pt;">☒</span></p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><span style="font-size:8pt;">Smaller reporting company </span><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" format="ixt-sec:boolballotbox" id="Narr_uA9nNDwTuUakduzTqI_rxA" name="dei:EntitySmallBusiness"><span style="font-family:'Segoe UI Symbol';font-size:8pt;">☒</span></ix:nonNumeric></p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><span style="font-size:8pt;">Emerging growth company </span><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" format="ixt-sec:boolballotbox" id="Narr_aZ42fNwWvEGI7bGoEQvzgA" name="dei:EntityEmergingGrowthCompany"><span style="font-family:'Segoe UI Symbol';font-size:8pt;">☐</span></ix:nonNumeric></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="font-size:4pt;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-indent:18pt;margin:0pt 0pt 4pt 0pt;">If an emerging growth company, indicate by check mark whether the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. <span style="font-family:'Segoe UI Symbol';">☐</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-indent:18pt;margin:0pt 0pt 4pt 0pt;">Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. <span style="font-family:'Segoe UI Symbol';">☐</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 4pt 0pt;"><span style="font-size:8pt;">Indicate by check mark whether the issuer is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes </span><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" format="ixt-sec:boolballotbox" id="Narr_TvIare63NE6Q5O5J1amnmg" name="dei:EntityShellCompany"><span style="font-family:'Segoe UI Symbol';font-size:8pt;">☐</span></ix:nonNumeric><span style="font-size:8pt;">  No </span><span style="font-family:'Segoe UI Symbol';font-size:8pt;">☒</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-indent:18pt;margin:0pt 0pt 0.25pt 0pt;">The aggregate market value of the voting and non-voting common equity held by non-affiliates of the registrant was approximately $<ix:nonFraction contextRef="As_Of_6_30_2021_xfaKffh9QEOl9mx4nhsBdw" decimals="0" format="ixt:numdotdecimal" id="Narr_BuOETfIHakGRQAZjg6ncJQ" name="dei:EntityPublicFloat" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">74,578,861</ix:nonFraction> as of June 30, 2021, the last business day of the registrant’s most recently completed second fiscal quarter, based upon the last sales price reported for such date on The Nasdaq Capital Market. For purposes of the foregoing calculation, all directors and executive officers of the registrant and holders of more than 10% of the registrant’s common equity are assumed to be affiliates of the registrant. This determination of affiliate status is not necessarily a conclusive determination for other purposes. </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 4pt 0pt;"><span style="font-size:4pt;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-indent:18pt;margin:0pt 0pt 4pt 0pt;">As of March 23, 2022, the issuer had <ix:nonFraction contextRef="As_Of_3_23_2022_a4Wt0IORrUKcu_GaKcf8LA" decimals="INF" format="ixt:numdotdecimal" id="Narr_36YLcWmxQEq7Ru2wAXTFZg" name="dei:EntityCommonStockSharesOutstanding" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">5,903,797</ix:nonFraction> shares of common stock, par value $0.001, outstanding.</p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;text-indent:0pt;margin:0pt 0pt 4pt 0pt;"><b style="font-weight:bold;">DOCUMENTS INCORPORATED BY REFERENCE</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-indent:18pt;margin:0pt 0pt 5pt 0pt;"><span style="white-space:pre-wrap;">Certain information required by Part III of this Annual Report on Form 10-K is incorporated herein by reference from the registrant’s definitive proxy statement relating to the 2022 annual meeting of stockholders, which shall be filed with the Securities and Exchange Commission within 120 days after the end of the registrant’s fiscal year ended December 31, 2021.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-bottom:1pt;padding-top:1pt;text-align:center;border-bottom:3.0pt solid #000000;border-top:1.0pt solid #000000;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><p style="display:none;font-family:'Times New Roman','Times','serif';line-height:0pt;margin:0pt;"><span style="font-size:0pt;visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:27.35pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><span style="visibility:hidden;">​</span></p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:91.06%;border:0;margin:30pt 4.47% 30pt 4.47%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_b2a83148_986a_42d4_af65_f772d9f72b39"/><a id="TOC"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">TABLE OF CONTENTS</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:12pt;visibility:hidden;">​</span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:95%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"/></div></td><td style="vertical-align:bottom;width:5%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"/></div></td></tr><tr><td style="vertical-align:bottom;width:95%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#PARTI_395946"><b style="font-style:normal;font-weight:bold;">PART I.</b></a></p></td><td style="vertical-align:bottom;width:5%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">5</p></td></tr><tr><td style="vertical-align:middle;width:95%;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM1BUSINESS_93436"><b style="font-style:normal;font-weight:bold;">ITEM 1: BUSINESS</b></a></p></td><td style="vertical-align:middle;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">5</p></td></tr><tr><td style="vertical-align:middle;width:95%;background:#cceeff;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM1ARISKFACTORS_516698"><b style="font-style:normal;font-weight:bold;">ITEM 1A: RISK FACTORS</b></a></p></td><td style="vertical-align:middle;width:5%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">9</p></td></tr><tr><td style="vertical-align:middle;width:95%;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM1BUNRESOLVEDSTAFFCOMMENTS_241863"><b style="font-style:normal;font-weight:bold;">ITEM 1B: UNRESOLVED STAFF COMMENTS</b></a></p></td><td style="vertical-align:middle;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">19</p></td></tr><tr><td style="vertical-align:middle;width:95%;background:#cceeff;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM2PROPERTIES_462333"><b style="font-style:normal;font-weight:bold;">ITEM 2: PROPERTIES</b></a></p></td><td style="vertical-align:middle;width:5%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">19</p></td></tr><tr><td style="vertical-align:middle;width:95%;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM3LEGALPROCEEDINGS_391775"><b style="font-style:normal;font-weight:bold;">ITEM 3: LEGAL PROCEEDINGS</b></a></p></td><td style="vertical-align:middle;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">19</p></td></tr><tr><td style="vertical-align:middle;width:95%;background:#cceeff;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM4MINESAFETYDISCLOSURES_735300"><b style="font-style:normal;font-weight:bold;">ITEM 4: MINE SAFETY DISCLOSURES</b></a></p></td><td style="vertical-align:middle;width:5%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">19</p></td></tr><tr><td style="vertical-align:middle;width:95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#PARTII_22808"><b style="font-style:normal;font-weight:bold;">PART II.</b></a></p></td><td style="vertical-align:middle;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">19</p></td></tr><tr><td style="vertical-align:middle;width:95%;background:#cceeff;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM5MARKETFORREGISTRANTSCOMMONEQUITYREL"><b style="font-style:normal;font-weight:bold;">ITEM 5: MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES</b></a></p></td><td style="vertical-align:middle;width:5%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">19</p></td></tr><tr><td style="vertical-align:middle;width:95%;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM6SELECTEDFINANCIALDATA_69374"><b style="font-style:normal;font-weight:bold;">ITEM 6: [RESERVED]</b></a></p></td><td style="vertical-align:middle;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">20</p></td></tr><tr><td style="vertical-align:middle;width:95%;background:#cceeff;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM7MANAGEMENTSDISCUSSIONANDANALYSISOFF"><b style="font-style:normal;font-weight:bold;">ITEM 7: MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS</b></a></p></td><td style="vertical-align:middle;width:5%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">20</p></td></tr><tr><td style="vertical-align:middle;width:95%;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM7AQUANTITATIVEANDQUALITATIVEDISCLOSU"><b style="font-style:normal;font-weight:bold;">ITEM 7A: QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK</b></a></p></td><td style="vertical-align:middle;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">25</p></td></tr><tr><td style="vertical-align:middle;width:95%;background:#cceeff;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM8FINANCIALSTATEMENTSANDSUPPLEMENTARY"><b style="font-style:normal;font-weight:bold;">ITEM 8: FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA</b></a></p></td><td style="vertical-align:middle;width:5%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">25</p></td></tr><tr><td style="vertical-align:middle;width:95%;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM9CHANGESINANDDISAGREEMENTSWITHACCOUN"><b style="font-style:normal;font-weight:bold;">ITEM 9: CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE</b></a></p></td><td style="vertical-align:middle;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">43</p></td></tr><tr><td style="vertical-align:middle;width:95%;background:#cceeff;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM9ACONTROLSANDPROCEDURES_389664"><b style="font-style:normal;font-weight:bold;">ITEM 9A: CONTROLS AND PROCEDURES</b></a></p></td><td style="vertical-align:middle;width:5%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">44</p></td></tr><tr><td style="vertical-align:middle;width:95%;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM9BOTHERINFORMATION_953713"><b style="font-style:normal;font-weight:bold;">ITEM 9B: OTHER INFORMATION</b></a></p></td><td style="vertical-align:middle;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">44</p></td></tr><tr><td style="vertical-align:middle;width:95%;background:#cceeff;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM9CDISCLOSUREREGARDINGFOREIGNJURISDIC"><b style="font-style:normal;font-weight:bold;">ITEM 9C: DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS.</b></a></p></td><td style="vertical-align:middle;width:5%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">45</p></td></tr><tr><td style="vertical-align:middle;width:95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#PARTIII_843766"><b style="font-style:normal;font-weight:bold;">PART III.</b></a></p></td><td style="vertical-align:middle;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">45</p></td></tr><tr><td style="vertical-align:middle;width:95%;background:#cceeff;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM10DIRECTORSEXECUTIVEOFFICERSANDCORPO"><b style="font-style:normal;font-weight:bold;">ITEM 10: DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE</b></a></p></td><td style="vertical-align:middle;width:5%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">45</p></td></tr><tr><td style="vertical-align:middle;width:95%;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM11EXECUTIVECOMPENSATION_301714"><b style="font-style:normal;font-weight:bold;">ITEM 11: EXECUTIVE COMPENSATION</b></a></p></td><td style="vertical-align:middle;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">45</p></td></tr><tr><td style="vertical-align:middle;width:95%;background:#cceeff;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM12SECURITYOWNERSHIPOFCERTAI"><b style="font-style:normal;font-weight:bold;">ITEM 12: SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER MATTERS</b></a></p></td><td style="vertical-align:middle;width:5%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">45</p></td></tr><tr><td style="vertical-align:middle;width:95%;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM13CERTAINRELATIONSHIPSANDRELATEDTRAN"><b style="font-style:normal;font-weight:bold;">ITEM 13: CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE</b></a></p></td><td style="vertical-align:middle;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">45</p></td></tr><tr><td style="vertical-align:middle;width:95%;background:#cceeff;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM14PRINCIPALACCOUNTANTFEESANDSERVICES"><b style="font-style:normal;font-weight:bold;">ITEM 14: PRINCIPAL ACCOUNTANT FEES AND SERVICES</b></a></p></td><td style="vertical-align:middle;width:5%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">45</p></td></tr><tr><td style="vertical-align:middle;width:95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#PARTIV_109977"><b style="font-style:normal;font-weight:bold;">PART IV.</b></a></p></td><td style="vertical-align:middle;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">45</p></td></tr><tr><td style="vertical-align:middle;width:95%;background:#cceeff;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM15EXHIBITSFINANCIALSTATEMENTSCHEDULE"><b style="font-style:normal;font-weight:bold;">ITEM 15: EXHIBITS, FINANCIAL STATEMENT SCHEDULES</b></a></p></td><td style="vertical-align:middle;width:5%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">45</p></td></tr><tr><td style="vertical-align:middle;width:95%;margin:0pt;padding:0pt 0pt 0pt 9pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ITEM16FORM10KSUMMARY_819163"><b style="font-style:normal;font-weight:bold;">ITEM 16: FORM 10-K SUMMARY</b></a></p></td><td style="vertical-align:middle;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">48</p></td></tr><tr><td style="vertical-align:middle;width:95%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#SIGNATURES_236870"><b style="font-style:normal;font-weight:bold;">Signatures</b></a></p></td><td style="vertical-align:middle;width:5%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">49</p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-weight:bold;visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">2</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_cd22c427_eb7c_4922_9809_5ee5dd318731"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS AND</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">OTHER INFORMATION CONTAINED IN THIS REPORT</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">This report contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 and the provisions of Section 27A of the Securities Act of 1933, as amended, or the Securities Act, and Section 21E of the Securities Exchange Act of 1934, as amended, or the Exchange Act. Forward-looking statements give our current expectations or forecasts of future events. You can identify these statements by the fact that they do not relate strictly to historical or current facts. You can find many (but not all) of these statements by looking for words such as approximates, believes, hopes, expects, anticipates, estimates, projects, intends, plans, would, should, could, may or other similar expressions in this report. In particular, these include statements relating to future actions, prospective products, applications, customers, technologies, future performance or results of anticipated products, expenses, and financial results. These forward-looking statements are subject to certain risks and uncertainties that could cause actual results to differ materially from our historical experience and our present expectations or projections. Factors that could cause actual results to differ from those discussed in the forward-looking statements include, but are not limited to:</p><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">our history of losses;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">our ability to generate revenue;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">our limited operating history;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">the size and growth of markets for our technology;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">regulatory developments that may affect our business;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">our ability to successfully develop new technologies, particularly our bidirectional bipolar junction transistor, or B-TRAN™;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">our expectations regarding the timing of commercial fabrication of B-TRAN™ devices;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">our expectations regarding the performance of our B-TRAN™ and the consistency of that performance with both internal and third-party simulations;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">the expected performance of future products incorporating our B-TRAN™;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">the performance of third-party consultants and service providers whom we have and will continue to rely on to assist us in development and commercialization of our B-TRAN™ and related drive circuitry;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">the rate and degree of market acceptance for our B-TRAN™;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">the time required for third parties to redesign, test and certify their products incorporating our B-TRAN™;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">our ability to successfully commercialize our B-TRAN™ technology;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">our ability to secure strategic partnerships with semiconductor fabricators and others related to our B-TRAN™ technology;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">our ability to obtain, maintain, defend and enforce intellectual property rights protecting our technology;</span></td></tr></table><div style="margin-top:12pt;"/><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">the success of our efforts to manage cash spending, particularly prior to the commercialization of our B-TRAN™ technology;</span></td></tr></table><div style="margin-top:12pt;"/><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">general economic conditions and events and the impact they may have on us and our potential partners and licensees;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">our ability to obtain adequate financing in the future, if and when we need it;</span></td></tr></table></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">3</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">the impact of the novel coronavirus (COVID-19) on our business, financial conduction and results of operations;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">our success at managing the risks involved in the foregoing items; and</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">other factors discussed in this report.</span></td></tr></table><div style="margin-top:12pt;"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The forward-looking statements are based upon management’s beliefs and assumptions and are made as of the date of this report. We undertake no obligation to publicly update or revise any forward-looking statements included in this report, except as required by applicable law. You should not place undue reliance on these forward-looking statements.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-weight:bold;visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">4</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_82cd5fe8_aa3f_4d01_8b9e_ee30a58a2e16"/><a id="PARTI_395946"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span class="alphaminr_link" id="alphaminr_1" style="display:inline-block"/><b style="font-weight:bold;">PART I</b></p><a id="ITEM1BUSINESS_93436"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span class="alphaminr_link" id="alphaminr_2" style="display:inline-block"/><b style="font-weight:bold;">ITEM 1:     BUSINESS</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Our Company</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Ideal Power Inc. was formed in Texas on May 17, 2007 and converted to a Delaware corporation on July 15, 2013. Unless otherwise stated or the context otherwise requires, the terms Ideal Power, we, us, our and the Company refer to Ideal Power Inc.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We are solely focused on the further development and commercialization of our Bidirectional bipolar junction TRANsistor (B-TRAN™) solid-state switch technology. </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">To date, operations have been funded primarily through the sale of common stock and warrants and we have generated $3.5 million in grant revenue for bidirectional power switch development. Grant revenue was $576,399 and $428,129 in the years ended December 31, 2021 and 2020, respectively. We may pursue additional research and development grants, if and when available, to further develop and/or improve our technology. We are in the process of commercializing our B-TRAN™ technology. </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">COVID-19 Impact</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">As of the date of this report, the COVID-19 pandemic continues to spread throughout the United States and the rest of the world. The ultimate extent of the impact of COVID-19 on our financial performance will depend on future developments, including, among other things, the duration and spread of COVID-19 and its related variants, the timing, scope and efficacy of vaccination efforts, additional governmental restrictions in response to the COVID-19 pandemic, and the overall economy, all of which are highly uncertain and cannot be predicted. If the COVID-19 pandemic contributes to significant volatility in the global financial markets in the future, our ability to raise additional capital, if necessary, on acceptable terms or at all, may be impacted, though such risk has not materialized to date. If the financial markets and/or the overall economy are negatively impacted for an extended period, our operating results may be materially and adversely affected.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">While the COVID-19 pandemic has caused some disruption to our business, particularly in the first and second quarters of 2020, the COVID-19 pandemic has not had a material adverse impact on our operations to date. However, the COVID-19 pandemic may disrupt our business in the future and cause electrical component shortages and unavailability, difficulties in securing fabrication capacity, delays in critical development and commercialization activities and/or result in potential incremental costs associated with mitigating the effects of the COVID-19 pandemic. There has been a significant disruption in the supply chain for semiconductors due both to the COVID-19 pandemic and increased demand for semiconductors. While this disruption has not materially impacted us to date, it may materially and adversely impact us in the future. The COVID-19 pandemic is ongoing, and its dynamic nature, including uncertainties relating to the ultimate spread of the virus and its related variants, the duration of the pandemic, the timing, scope and efficacy of vaccination efforts and additional actions that may be taken by governmental authorities in response to the pandemic, makes it difficult to forecast the effects on our business and results of operations for 2022 and thereafter. See “Item 1A: Risk Factors – Risks Related to the Company – Our business, including our supply chain, liquidity, financial condition and financial results may be adversely disrupted and impacted due to COVID-19 pandemic.”</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">Public Offering</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In February 2021, we issued and sold 1,352,975 shares of our common stock, including 176,475 additional shares of common stock pursuant to the exercise of the underwriter’s option to purchase additional shares in full, in an underwritten public offering at a price of $17.00 per share (the “Public Offering”). The net proceeds to us from the Public Offering were $21.2 million. We intend to use the net proceeds from the Public Offering to fund commercialization and development of our B-TRAN™ technology and general corporate and working capital purposes. </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">Test and Evaluation Agreements</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">During the second half of 2021 and in the first quarter of 2022, we announced several test and evaluation agreements with prospective customers, including a top 10 global automaker, a top 10 global provider of power conversion solutions to the solar </p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">5</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;">industry, a global diverse power management market leader, a commercial electric vehicle (“EV”) manufacturer and an EV charging company. These companies, along with other and future participants in our test and evaluation program, intend to test and evaluate the B-TRAN™ for use in their applications. We expect to incorporate the feedback from these customers into our future commercial products.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Industry Background</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">A semiconductor material is a substance that is characterized for conducting electricity easily, while at the same time, working as an insulator to prevent the flow of electricity. By using semiconductors, it becomes possible to perform rectification for the one-directional flow of electricity, amplification for increasing electrical signals, and switching to open and close the flow of electricity.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Power semiconductors possess a structure that is different from regular semiconductors, enabling them to handle high voltages and large currents without damage. Failures may occur due to a rise in temperatures resulting from heat generated from handling large amounts of power. Therefore, methods have been developed to reduce the amount of power semiconductor loss, which is the cause of the heat generation, while also effectively releasing the generated heat to the outside.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Power semiconductors are mostly used in power conversion such as in changing voltages and frequencies, as well as changing direct current (“DC”) to alternating current (“AC”) and AC to DC. Power semiconductors play an indispensable role in accurately driving motors from low to high speeds, controlling the voltage and flow of electricity in electric and hybrid electric vehicles, supplying power grids with power generated from solar cells or wind turbines with less power loss, and providing a stable source of electricity to various home appliances and electrical equipment. In recent years, there has been a greater demand for energy-savings and power consumption reductions and growing demand for electric vehicles and, as a result, the need for power semiconductors that minimize power loss has been increasing.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Power semiconductors are solid-state devices that act as a switch without any mechanical movement. Solid-state devices are completely made from a solid material, typically silicon, and their flow of charges is confined within this solid material. The term solid-state is often used to show a difference from the earlier technologies of vacuum and gas-discharge tube devices and also to exclude the conventional electro-mechanical devices such as relays, switches, hard drives and other devices with moving parts. Solid-state devices are typically smaller, lighter and faster acting than electro-mechanical devices.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The global power semiconductor market may be categorized by component, material, end-use and geography. Based on component, the market includes power metal-oxide semiconductor field-effect transistors (“MOSFETs”), thyristors, rectifiers, bipolar junction transistors, insulated gate bipolar transistors (“IGBTs”) and power diodes. With respect to material, the power semiconductor market is split several ways into silicon, germanium, silicon carbide and gallium nitride.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The end-use market is classified into automotive, industrial, renewable energy, telecommunication, consumer electronics, aerospace and defense, healthcare and others. Among these, automotive electronics accounts for significant consumption of power semiconductors. The number of semiconductors in vehicles has surged in recent years with the rising adoption of electric vehicles and hybrid electric vehicles. Further, the advent of drive-by-wire or x-by-wire technologies have led to a rise in number of electric components in vehicles over mechanical vehicle parts. This rise helps reduce vehicle weight which is directly related to improved fuel efficiency and reduced vehicular emissions. The heavy consumption of power semiconductors across several end-use markets such as industrial, automotive, consumer electronics and renewable energy is a key growth driver of the power semiconductor market.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The telecommunications market is also a significant end-user of power semiconductors. This segment displays demand for radio frequency power amplifiers and IGBTs among others. With the launch of 5G, the demand for power semiconductors has increased.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Geographically, Asia Pacific accounts for the leading consumption of power semiconductors among other key regions. The region is also one of the leading exporters of power semiconductors in the world. The growth in the region is mainly attributed to China, which is the leading automotive and passenger vehicle market in the world. China is currently the leading consumer of power semiconductors. Furthermore, demand for power semiconductors is increasing from renewable energy sectors in the region.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Europe and North America are also leading consumers of power semiconductors among others in the global market.</p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">6</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Leading players in the global power semiconductor market include Infineon Technologies AG, Texas Instruments, ON Semiconductor, Fuji Electric Co. Ltd., ST Microelectronics N.V., Mitsubishi Electric Group, Semikron International GmbH, and Toshiba Corporation. While these companies are potential competitors, they are also potential licensees for our B-TRAN™ technology as there is not, to our knowledge, a high-efficiency bidirectional design available in the market. See “—Competition.”</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">There are a limited number of semiconductor fabrication development facilities in the United States and abroad. Furthermore, in 2021 and thus far in 2022 there has been insufficient fabrication capacity for, and shortages of, certain semiconductor devices and related electronic components, although this has not materially impacted us to date.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Our Technology</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">To further improve the performance of bidirectional technologies and products, we identified the need for a true bidirectional power switch and applied for and, in 2012, received a grant from the U.S. Department of Energy’s Advanced Research Projects Agency-Energy (“ARPA-E”) to develop a bidirectional solid-state power switch. At the outset, our efforts under the ARPA-E grant were focused on the development of, including the manufacturing process development for, a bidirectional insulated gate bipolar transistor (“BD-IGBT”). Although work on BD-IGBTs had previously been done by others in research labs, it was a technology that had not yet been commercialized.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">A bidirectional circuit incorporates multiple IGBTs, which are power switches used in the process to convert power from one current form to another. IGBTs switch current in only one direction and require the use of a blocking diode to prevent current from flowing back through the device. To enable a product to perform bidirectional power conversion, for each IGBT and diode used in a circuit, a second IGBT and diode must also be utilized. These additional components add voltage drops that affect the electrical efficiency of end-use products and generate heat that must be dissipated. To eliminate the need to utilize four devices to create one bidirectional switch and to improve the performance of bidirectional switching, a true bidirectional switch is necessary. While we initially focused on the development of a BD-IGBT under the ARPA-E grant, we shifted our focus under the grant to the development of a new, highly efficient power switch called a bidirectional bipolar junction transistor, or B-TRAN™, that we believe will allow product manufacturers to substitute one B-TRAN™ for two pairs of IGBTs and diodes used in bidirectional circuits in their products and, more importantly, be a potential replacement for conventional power switches, such as IGBTs, in the broader power semiconductor market. The B-TRAN™ leverages many of the same processing steps we had developed for the BD-IGBT while also providing certain key advantages including patentability, reduced component count and higher efficiency compared to a BD-IGBT.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Based on third-party device software simulations and prototype testing to date, we believe that the B-TRAN™ can significantly improve electrical efficiency in power converters and many other power conversion applications. Compared to conventional power switches, such as IGBTs, we believe the B-TRAN™ will reduce power losses by 50% or more depending on the application. The higher efficiency would substantially reduce the heat generated by the operation of products utilizing this technology. As a result, products incorporating B-TRANs™ would have lower thermal management requirements. This in turn would require significantly smaller surface area required for heat dissipation which would enable increased power density, or power per pound, and potentially result in smaller original equipment manufacturer, or OEM, products. In addition, B-TRAN™’s symmetric bidirectional operation reduces the number of components by 75% as compared to a conventional bidirectional switch utilizing IGBTs and diodes. This highly efficient and, we believe, unique symmetric operation will potentially provide a strong competitive advantage in bidirectional applications which are growing at rapid rates due to the electrification of transportation and the shift to renewable energy coupled with energy storage.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Our testing of B-TRAN™ silicon dies and prototypes to date is consistent with third-party simulations that predict significant performance and efficiency improvements over conventional power switches such as silicon-controlled rectifiers (“SCRs”), IGBTs and MOSFETs. We have also successfully confirmed the proof of concept of double-sided B-TRAN™ prototypes, validating the ability to make B-TRAN™ semiconductor power switches using conventional silicon semiconductor fabrication equipment and processes. Test results on the standard double-sided prototypes measured B-TRAN™ electrical losses at less than 50% that of conventional power switches such as silicon IGBTs.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">As part of the B-TRAN™ development process and in partnership with our semiconductor fabrication partners, we continue with additional B-TRAN™ wafer runs, incorporating the results of prior runs and subsequent testing into the B-TRAN™ wafer fabrication. With the double-sided transistor behavior and low conduction losses measured and upgrades and improvements in the manufacturing process implemented, the next goal is to deliver packaged, prototype engineering samples for testing and evaluation by potential </p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">7</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;">customers and partners. These samples will include a new packaging design, incorporating input from a design for manufacturability review from a commercial packaging house. The samples will also include a second-generation prototype driver. Initial samples will be packaged B-TRAN™ dies with the prototype driver. The coupling of packaged devices with a driver will form the basis of an intelligent power module. Feedback from potential customers in the test and evaluation program will be incorporated into an intelligent power module for commercialization.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The primary raw material used in the fabrication of B-TRAN™ devices is silicon wafers. Silicon is abundant and the production of silicon wafers is a large, global business with most manufacturers in Europe and Asia.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Business Strategy and Target Markets</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Once we have delivered engineering samples of packaged B-TRAN™ devices with a driver to potential customers and partners for testing and evaluation for use in their applications, we intend to engage these potential customers and partners for B-TRAN™ utilizing a strategic partnership model.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><span style="white-space:pre-wrap;">Potential target markets for B-TRAN™ devices include, but are not limited to, electric and hybrid electric vehicles, electric vehicle charging, renewable energy and energy storage system power converters, uninterruptible power supplies (“UPS”) for data centers, industrial motor drives, solid-state circuit breakers, distribution and transmission switches and controls and other industrial and military markets. These markets typically utilize IGBTs for power switching in their applications. According to Mordor Intelligence, the IGBT market in 2020 was valued at $6 billion and is projected to be valued at $11 billion by 2026. We expect to initially target large and growing segments of the IGBT market, such as electric vehicles, electric vehicle charging, renewable energy, data center UPS systems and solid-state circuit breakers. We expect the B-TRAN™ to provide a competitive advantage in several IGBT markets due to its higher expected efficiency and inherent bidirectionality, the growth in bidirectional applications such as electric vehicles and energy storage, and as it seems the IGBT has almost reached its technological limit. We began to commercialize our B-TRAN™ technology in 2021 as we reached agreements with several potential customers and partners to participate in our B-TRAN™ test and evaluation program. See “Test and Evaluation Agreements” above.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Intellectual Property</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We rely on a combination of patents, trade secrets, laws that protect intellectual property, confidentiality procedures and contractual restrictions with our employees and others to establish and protect our intellectual property rights. As of December 31, 2021, we had 38 U.S. and 27 foreign issued patents as well as 26 additional pending U.S. and international patent applications on our B-TRAN™ technology. Our first B-TRAN™ patent issued in 2015 and our patents generally have a 20-year life from the date of initial filing prior to expiration. We expect to continue to build our patent estate for our B-TRAN™ technology and other technological developments that broaden the scope of our technology platform.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">License Agreements</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In 2015, we entered into licensing agreements which expire on February 7, 2033. Per the agreements, we have an exclusive royalty-free license associated with semiconductor power switches which enhances our intellectual property portfolio. The agreements include both fixed payments, all of which were paid prior to 2017, and ongoing variable payments. The variable payments are a function of the number of associated patent filings pending and patents issued under the agreements. We will pay $10,000 for each patent filing pending and $20,000 for each patent issued each year of the agreements, up to a maximum of $100,000 each year (i.e. five issued patents).</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">As of March 2021, all five patents associated with the agreements were issued. At December 31, 2021 and 2020, the corresponding long-term liability for the estimated present value of future payments under the licensing agreements was $917,100 and $552,031, respectively.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Competition</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">We will compete against well-established incumbent power semiconductor device suppliers, including companies that already operate at a large scale in the single-sided (uni-directional) power switch market with IGBTs and MOSFETs, including silicon carbide MOSFETs. We expect that these power semiconductor device providers will base their products on current technologies serving the </p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">8</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;">uni-directional power switch market, although we continue to monitor the competitive landscape for offerings or potential offerings based on new technologies. Many, if not all of our competitors, have greater financial resources, more comprehensive product offerings, broader market presence, longer standing relationships with business partners, longer operating histories, greater manufacturing capabilities, stronger brand recognition, and greater marketing resources than we have. To date, we are not aware of any offerings or potential offerings based on a true high efficiency bidirectional design other than potential products based on our B-TRAN™ technology.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Power semiconductor device providers typically compete based on voltage, current and frequency capabilities with the larger providers offering a broad range of standard products, including discrete devices and modules. Smaller providers generally take a niche approach focused on a unique or customized device capability. Customers for these devices are typically looking for demonstrable product or system level improvements in efficiency and/or power density for their applications. Power semiconductor device providers utilize direct and indirect sales teams focused on capturing customer design wins.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Government Approval and Regulation</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><span style="white-space:pre-wrap;">Government approval is not required for us to license our B-TRAN™ technology or sell B-TRAN™ devices. However, government support for certain of our potential target markets including electric and hybrid electric vehicles, electric vehicle charging infrastructure, renewable energy, grid storage and improved grid resiliency may impact the size and growth rate of these potential target markets. There has been a trend in both the United States and abroad to support the adoption of electric vehicles and renewable energy due to increased concern regarding the effects of climate change. For example, the Biden administration recently announced its plan to award nearly $5 billion over five years to build thousands of electric vehicle charging stations as part of a $1 trillion infrastructure bill passed in late 2021. Government support for our potential target markets could have a material and positive impact on our business if our B-TRAN™ technology is successfully commercialized in these markets.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Employees</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">As of February 28, 2022, we had 7 employees, all of whom are full-time employees. None of these employees are covered by a collective bargaining agreement, and we believe our relationship with our employees is good.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Available Information</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Our Internet address is www.idealpower.com and our investor relations website is located at ir.idealpower.com. We make available free of charge on our investor relations website under the heading “SEC Filings” our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K and amendments to those reports and our Proxy Statement as soon as reasonably practicable after such materials are electronically filed with (or furnished to) the SEC. These reports are also available free of charge via EDGAR through the SEC website (www.sec.gov) as soon as reasonably practicable after such materials are electronically filed with (or furnished to) the SEC. We also make available on our website, our corporate governance documents, including our code of conduct and ethics. Information contained on our website (or any other website referred to in this Annual Report on Form 10-K) is not incorporated by reference into this Annual Report on Form 10-K.</p><a id="_719aacc5_5da3_4efd_be85_9874e145ba7c"/><a id="ITEM1ARISKFACTORS_516698"/><span class="alphaminr_link" id="alphaminr_3" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">ITEM 1A:</b>    <b style="font-weight:bold;">RISK FACTORS</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><i style="font-style:italic;">We are subject to various risks that may materially harm our business, prospects, financial condition and results of operations. An investment in our common stock is speculative and involves a high degree of risk. In evaluating an investment in shares of our common stock, you should carefully consider the risks described below, together with the other information included in this report.</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><i style="font-style:italic;">The risks described below are not the only risks we face. If any of the events described in the following risk factors actually occurs, or if additional risks and uncertainties later materialize that are not currently known to us or that we currently deem immaterial, then our business, prospects, results of operations and financial condition could be materially adversely affected. In that event, the trading price of our common stock could decline, and you may lose all or part of your investment in our shares. The risks discussed below include forward-looking statements, and our actual results may differ substantially from those discussed herein.</i></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">9</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Risks Related to the Company</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">We lack an established operating history on which to evaluate our business and determine if we will be able to execute our business plan. We have also incurred losses in prior periods, expect to incur losses in the future, currently generate no product revenue and we may not achieve or maintain profitability in the future.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We have a limited operating history that makes it difficult to evaluate our business. Our focus is on the development and commercialization of our B-TRAN™ technology. We cannot say with certainty when we will commercialize our B-TRAN™ technology, if ever, and thus we may not generate any product revenue in the near future, or ever.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Since inception, we have sustained approximately $79.9 million in net losses and we had net losses for the years ended December 31, 2021 and 2020 of approximately $4.8 million and $7.8 million, respectively. We expect to incur losses and negative cash flows from operating activities at least until such time as we have commercialized our B-TRAN™ technology and developed a substantial and stable revenue base. We cannot assure you that we can develop a substantial and stable revenue base or achieve or sustain profitability in the future.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We have been funding operations primarily through the sale of common stock and warrants. We currently generate no product revenue and, in order to fund our operations until we are profitable, we may need to raise additional funds and such funds may not be available on commercially acceptable terms, if at all. If we are unable to raise funds on acceptable terms if and as needed, we may not be able to execute our business plan and generate sustainable revenue. This may seriously harm our business, financial condition and results of operations. In the event we are not able to continue operations, you will likely suffer a complete loss of your investment in our securities.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">Product development is an inherently uncertain process, and we may encounter unanticipated development challenges and may not be able to meet our product design and commercialization milestones.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Prototype and other pre-commercial, as well as product, development and testing may be subject to unanticipated and significant delays, expenses and technical or other problems. We cannot guarantee that we will successfully achieve our milestones within our planned timeframe or ever. We have developed and tested prototypes of B-TRAN™ devices. We cannot predict whether future prototypes of the B-TRAN™ and B-TRAN™ products will achieve results consistent with our prototype testing to date, expectations, third-party simulations or the expectations of our potential customers and/or licensees. A prototype or product could cost significantly more than expected or the prototype or product design fabrication process could uncover problems that are not consistent with our expectations. Prototypes of B-TRAN™ devices are a material part of our business plan, and if they are not proven to be successful, our business and prospects would be harmed. In addition, for both testing and commercialization purposes, the B-TRAN™ will need to be packaged and paired with an efficient double-sided driver. The driver development, which is underway, is subject to similar risks as the B-TRAN™ prototype and product development including being subject to unanticipated and significant delays, expenses and technical or other problems.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">More generally, the future commercialization of products using our technology and designs may also be adversely affected by many factors not within our control, including:</p><table style="border-collapse:collapse;border:0;"><tr><td style="width:27.35pt;padding:0pt;"/><td style="vertical-align:text-top;white-space:nowrap;width:17.65pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;"><span style="font-family:'Symbol';">·</span></p></td><td style="padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;">the willingness of market participants to try new products incorporating our technology and the perceptions of these market participants of the safety, reliability, functionality and cost effectiveness of these products;</p></td></tr></table><table style="border-collapse:collapse;border:0;"><tr><td style="width:27.35pt;padding:0pt;"/><td style="vertical-align:text-top;white-space:nowrap;width:17.65pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;"><span style="font-family:'Symbol';">·</span></p></td><td style="padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;">the emergence of newer, possibly more effective technologies;</p></td></tr></table><table style="border-collapse:collapse;border:0;"><tr><td style="width:27.35pt;padding:0pt;"/><td style="vertical-align:text-top;white-space:nowrap;width:17.65pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;"><span style="font-family:'Symbol';">·</span></p></td><td style="padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;">the future cost and availability of the raw materials and components needed to manufacture and use products incorporating our technology; and</p></td></tr></table><table style="border-collapse:collapse;border:0;"><tr><td style="width:27.35pt;padding:0pt;"/><td style="vertical-align:text-top;white-space:nowrap;width:17.65pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;"><span style="font-family:'Symbol';">·</span></p></td><td style="padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;">the adoption of new regulatory or industry standards that may adversely affect the use or cost of products incorporating our technology.</p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Accordingly, we cannot predict that products incorporating our technology will be accepted on a scale sufficient to support development of mass markets for them.</p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">10</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">Our semiconductor fabrication partners may be unable to successfully and cost-effectively develop and implement new process steps necessary for bidirectional semiconductor device development at scale.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">While the manufacturing of B-TRAN™ devices uses conventional equipment and process steps, there is heightened risk in the fabrication process due to the handling and processing of both sides of the wafer and achieving the required front to back alignment of the features. Two-sided wafer processing and handling is necessary as the B-TRAN™, unlike conventional power semiconductor devices, is a two-sided bidirectional device. In addition, the cost to manufacture a B-TRAN™ will be impacted by the number of process steps, the processing time and the size of the wafer. To date, B-TRAN™ prototypes under development have utilized smaller 4-inch and 5-inch diameter wafers resulting in fewer die per wafer. As a result, the cost per die is higher than if larger diameter wafers were utilized. For example, if an 8-inch wafer was used it would have four times the area and thus could produce four times as many die as a 4-inch wafer, or two and one half times the area and produce two and one half times as many die as a 5-inch wafer, resulting in a lower cost per die. If our semiconductor fabrication partners are unable to successfully and cost-effectively develop and implement new process steps necessary for bidirectional semiconductor device development at the prototype stage or at scale, our business, financial condition and results of operations would be materially and adversely affected.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><span style="white-space:pre-wrap;">There are a limited number of semiconductor fabrication development facilities in the United States and abroad. Furthermore, in 2021 and thus far in 2022 there has been insufficient fabrication capacity for, and shortages of, certain semiconductor devices and related electronic components, although this has not materially impacted us to date. Continued or further disruptions to the supply chain for semiconductors and related electronic components could delay our critical development and commercialization activities and/or result in significantly higher costs for us for semiconductor components and/or semiconductor foundry and related services. This risk is magnified for us as a small company as we are at a disadvantage relative to larger, more established companies in securing semiconductor fabrication capacity as we do not have longstanding relationships with semiconductor foundries and, as a new technology, it will take time to scale to the volume necessary to attract and retain certain semiconductor foundries. There are also a limited number of well-capitalized semiconductor fabricators working with the small diameter wafers necessary for our current development. Our inability to engage such partners in a cost-effective manner, the loss of any fabrication development partner once engaged or industry supply chain disruptions may materially delay our development efforts and may have a materially adverse effect on our business, financial condition and results of operations.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">We, or our potential future licensees, must achieve design wins to obtain customers, although design wins achieved may not necessarily result in substantial sales or licensing revenue to us.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We anticipate that our future designs will typically be integrated into systems by our potential customers. This may result in the need to customize our designs, generally the packaging and/or driver rather than the B-TRAN™ die, for certain applications or customers. We will need to work with semiconductor partners and/or manufacturers early in their design cycles to ensure that our designs will meet the requirements of their systems. Manufacturers typically choose one or two vendors to provide the components for use in their systems. Selection as one of these vendors is called a design win. It is critical that we, or our licensees, achieve these design wins in order to obtain customers and generate sales and/or licensing revenue. We currently have a test and evaluation program whereby certain potential customers will be testing our B-TRAN™ technology for use in their applications. We can provide no assurance that participation by a potential customer in our test and evaluation program will result in a design win.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We believe that equipment manufacturers often select their suppliers based on factors including long-term relationships and end user demand. Accordingly, we may have difficulty achieving design wins from equipment manufacturers as our products will be new entrants into the market. Our efforts to achieve design wins or assist our potential future licensees in achieving design wins may be time consuming and expensive and may not be successful. If we or our potential future licensees are not successful in achieving design wins, or if we or our potential future licensees do achieve design wins but the customers’ systems that utilize our designs are not successful, our business, financial condition, and results of operations could be materially and adversely impacted.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Even if we, or our potential future licensees, achieve design wins, the timing of generation of sales and/or licensing revenue will be dependent on the customer’s product design cycle. There may be significant time between when we, or our potential future licensees, achieve design wins and when we generate initial sales and/or licensing revenue from these design wins. Significant delays in our customers’ product design cycles, or long product design cycles by these customers, could materially and adversely affect our business, financial condition and result of operations.</p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">11</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Once a manufacturer chooses a component for use in a particular system, it is likely to retain that component for the life of that system. In addition, the sales cycle into certain potential target markets such as the automotive market are typically very long. Our future growth could experience material and prolonged adverse effects if we fail to achieve design wins or if the design wins do not result in substantial revenue for us within a reasonable timeframe.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">We previously received grant funds from the United States for the development of a bidirectional switch. In certain instances, the United States may obtain title to inventions related to this effort. If we were to lose title to those inventions, we may have to pay to license them from the United States in order to manufacture the inventions. If we were unable to license those inventions from the United States, it could slow down our product development.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In conjunction with the ARPA-E grant we received from the Department of Energy, we granted to the United States a non-exclusive, nontransferable, irrevocable, paid-up license to practice or have practiced for or on behalf of the United States inventions related to a bidirectional switch and made within the scope of the grant. If we failed to disclose to the Department of Energy an invention made with grant funds that we disclosed to patent counsel or for publication, or if we elect not to retain title to the invention, the United States may request that title to the subject invention be transferred to it.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We also granted “march-in-rights” to the United States in connection with any bidirectional switch inventions in which we choose not to retain title, if those inventions were made under the ARPA-E grant. Pursuant to the march-in-rights, the United States has the right to require us, any person to whom we have assigned our rights, or any exclusive licensee to grant a non-exclusive, partially exclusive, or exclusive license in any field of use to a responsible applicant upon terms that are reasonable. If the license is not granted as requested, the United States has the right to grant the license if it determines that we have not achieved practical application of the invention in the field of use, the action is necessary to alleviate health or safety needs, the action is necessary to meet requirements for public use specified by Federal regulations and such requirements have not been satisfied, or the action is necessary because an agreement to manufacture the invention in the United States has not been obtained or waived or because any such agreement has been breached.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">If we lost title to the United States as a result of any of these events, we would have to pay to license the inventions, if needed, from the United States to manufacture the applicable bidirectional switch. If we were unable to license those inventions from the United States, it could materially and adversely impact our business, financial condition and results of operations.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">As we continue to grow and to develop our intellectual property, we could attract threats from patent monetization firms or competitors alleging infringement or competitors could infringe upon our intellectual property. We may incur substantial costs as a result of litigation or other proceedings relating to patent and other intellectual property rights.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">As we continue to grow and to develop our intellectual property, we could attract threats from patent monetization firms or competitors alleging infringement of intellectual property rights. In that event, we may incur significant costs to defend against such a claim even if the claim proves to have no merit. In addition, some of our future competitors will be able to sustain the costs of complex patent litigation more effectively than we can because they have substantially greater resources. If we do not prevail in this type of litigation, we may be required to: pay monetary damages; stop commercial activities relating to our technology; obtain one or more licenses in order to secure the rights to manufacturing or marketing certain future products incorporating our technology; or attempt to compete in the market with substantially similar products. Uncertainties resulting from the initiation and continuation of any litigation could limit our ability to continue some or all of our operations. We may face significant expenses and liability in connection with the protection of our intellectual property and, if we are unable to successfully protect our rights or resolve intellectual property conflicts with others, our business or financial condition could be adversely affected.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">Our success depends in large part on our proprietary technology for which we seek protection under patent, copyright, trademark and trade secret laws in the United States and abroad. Such protection is also maintained in part using proprietary information and inventions agreements and non-disclosure agreements. The agreements we use in an effort to protect our intellectual property, confidential information, and other unpatented proprietary information may be ineffective or insufficient to prevent unauthorized use or disclosure of such trade secrets and information. A party to one of these agreements may breach the agreement and we may not have adequate remedies for such breach. As a result, our trade secrets, confidential information, and other unpatented proprietary rights and information may become known to others, including our competitors. Using third-party manufacturers, both domestically and abroad, may increase the risk of misappropriation of our trade secrets, confidential information and other unpatented proprietary information. Protection of our technology is important to us so that we may offer our future customers proprietary products </p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">12</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;">unavailable from our competitors, and so that we may prevent our competitors from using technology that we have developed or exclusively licensed. If we are unable to effectively protect our intellectual property, our business and competitive position may be adversely affected.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">We may license our technology in the future; however the terms of any such agreements may not prove to be advantageous to us. If the license agreements we may enter into do not prove to be advantageous to us, our business and results of operations will be adversely affected.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Although we intend to initially employ a product sales strategy for products incorporating our B-TRAN™ technology, we also expect to employ a licensing strategy for the production and potentially the sale of our future B-TRAN™ products in certain instances. However, we may not be able to secure license agreements with semiconductor fabrication partners or other strategic partners at all or on terms that are advantageous to us. Furthermore, the timing and volume of revenue earned from license agreements will be outside of our control. If the license agreements we may enter into in the future do not prove to be advantageous to us, our business and results of operations will be adversely affected.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">Any future revenue may rely on the marketing and sales efforts of third parties whom we do not control.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The marketing and sale of our future products to end user customers may be conducted by us, future licensees of our technology or a combination thereof. Consequently, commercial success of our products may depend, to a great extent, on the efforts of others. We may not be able to identify, maintain or establish appropriate relationships in the future. We can give no assurance that any such third parties will focus adequate resources on selling our products or will be successful in selling them. In addition, these third parties may require customization of our designs or other concessions that could reduce the potential profitability of these relationships. Failure to develop favorable licensing relationships in our target markets may adversely affect our commercialization schedule and, to the extent we enter into such relationships, the failure of our licensees to focus adequate resources on selling our products or be successful in selling them or to meet their monetary obligations to us may adversely affect our financial condition and results of operations.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">A material part of our success depends on our ability to manage third-party resources. Our failure to properly select, manage and retain qualified third-party resources could materially and adversely affect our results of operations and relations with our partners and future customers.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Our development efforts are highly dependent on third-party resources for semiconductor expertise and manufacturing. These third-party resources include experts in power semiconductor switches and drivers, semiconductor fabrication suppliers, and other resources within the power switch ecosystem. The loss of one or more of our third-party consultants could have a material adverse effect on the timing of our development efforts which could, in turn, result in our business and results of operations being adversely affected. We also rely on our semiconductor fabrication partners to develop prototype and, in the future, commercial devices and modules. There can be no assurance that these manufacturing partners will provide devices and/or modules in a timely and cost-efficient manner, provide quality devices and/or modules or otherwise meet our needs and expectations. Our ability to manage such relationships and timely replace such partners, if necessary, is critical to our success. The loss of and our failure to timely replace consultants, fabrication partners and other suppliers within the power switch ecosystem, should that become necessary, could materially and adversely affect our results of operations and relations with our partners and future customers. See also “—<i style="font-style:italic;">Our semiconductor fabrication partners may be unable to successfully and cost-effectively develop and implement new process steps necessary for bidirectional semiconductor device development at scale.</i>”</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">Supply chain disruptions could interrupt product manufacturing and global logistics and increase product costs.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We currently rely upon the facilities of our semiconductor fabricator partners in the western United States, including California, to support our business as well as vendors throughout the United States and abroad to supply silicon wafers and other materials and processing and engineering capabilities and expertise. In 2021 and thus far in 2022, there have been global industry-wide logistics challenges, including those caused by COVID-19 outbreaks. While these logistics challenges have caused some disruption in our business, these disruptions have been manageable and their impact on us has not been significant to us to date. Future facility closures and/or disruptions may occur if additional COVID-19 breakouts occur in areas where we rely on third parties.</p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">13</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We and certain of our suppliers also rely on international shipping to transport wafers, circuit boards and other electronic components to us and our other suppliers. During the year ended December 31, 2021, international shipping to the U.S. was disrupted and delayed due to congestion in west coast ports. Continued or additional delays in shipping may cause us or our suppliers to have to use more expensive air freight or other more costly methods. In addition, global inflation has contributed to already higher incremental freight and component costs and such inflation may continue to result in higher costs. Logistics delays could result in delays to critical development activities. Further, failure to adequately fabricate and timely ship our prototypes and, when commercially available, products to potential customers could lead to delays in their testing and evaluation and/or adoption of our technology, lost potential revenue, failure to meet customer demand and strained relationships with customers.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Despite our actions to mitigate these impacts, we may be impacted by global logistics challenges in 2022.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">Our business, including our supply chain, liquidity, financial condition and financial results may be materially adversely disrupted and impacted due to the COVID-19 pandemic.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In 2020 and 2021, the COVID-19 pandemic drove global uncertainty and disruption and spread throughout the geographic region in which we operate our business and the geographic regions where our suppliers, business partners and potential customers are located. While the COVID-19 pandemic caused some disruption to our business, particularly in the first and second quarters of 2020, the COVID-19 pandemic has not had a material adverse impact on our operations to date. Potential financial impacts associated with the COVID-19 pandemic include, but are not limited to, delays in critical development and commercialization activities, including delays due to supply chain disruptions, and temporary and potential incremental costs associated with mitigating the effects of the COVID-19 pandemic, including increased freight and logistics costs and other expenses. The COVID-19 pandemic is ongoing, and its dynamic nature, including uncertainties relating to the ultimate spread of the virus and its related variants, the duration of the pandemic, the timing, scope and efficacy of vaccination efforts and additional actions that may be taken by governmental authorities in response to the pandemic, makes it difficult to forecast any effects on our results of operations for 2022 and thereafter.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><span style="white-space:pre-wrap;">Furthermore, we rely upon the facilities of our semiconductor fabricator partners in the western United States, including California, to support our business as well as vendors throughout the United States and abroad to supply silicon wafers and other materials and processing and engineering capabilities and expertise. Accordingly, a significant portion of our supply chain is located in California and other locations domestically and abroad where the COVID-19 impacts have been, and may continue to be, significant. We may also increasingly utilize partners abroad and the impact of the COVID-19 pandemic on these partners, and thereby to us, cannot be predicted at this time. The COVID-19 pandemic has resulted in significant governmental measures being implemented to control the spread of the virus and its related variants, including, among others, restrictions on manufacturing and the movement of employees in many states or regions of these countries. As a result of COVID-19 and the measures designed to contain the spread of the virus and its related variants, our suppliers may not have the materials, capacity, or capability to supply us the components needed to continue our development efforts according to our schedule. Any reduction in manufacturing or supply capacity may reduce or even halt the supply of necessary components needed for us to continue these activities. Further, there may be logistics issues, including our ability and our supply chain’s ability to operate, and transportation demands that may cause further delays. See also “—</span><i style="font-style:italic;">Supply chain disruptions could interrupt product manufacturing and global logistics and increase product costs.</i>” If our suppliers’ operations are curtailed, we may need to seek alternate sources of supply, which may be more expensive. Alternate sources may not be available or may result in delays in shipments to us from our supply chain, each of which would affect our results of operations. While disruptions and restrictions on the ability to travel, quarantines, and temporary closures of the facilities of our suppliers, as well as general limitations on movement in the region have occurred and may occur in the future, the duration of any potential production and supply chain disruption, and related financial impact, cannot be estimated at this time. Should production and distribution closures occur, the impact on our supply chain could have a material adverse effect on our results of operations, financial condition and cash flows. See <i style="font-style:italic;">“—Risks Related to the Company—Our semiconductor fabrication partners may be unable to successfully and cost-effectively develop and implement new process steps necessary for bidirectional semiconductor device development at scale.”</i> The COVID-19 pandemic may also delay the commercialization of our B-TRAN™ technology, which would materially and adversely affect our business and operating results.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">Our operating results could also be adversely affected to the extent that the COVID-19 pandemic continues to harm the United States economy in general. In addition, the COVID-19 pandemic has adversely affected the global economy and caused volatility in the financial markets, which could result in a continued economic downturn, and could also adversely impact our operations, including among others, our development activities, supply chain and commercialization plan and could have an adverse impact on </p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">14</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;">our business and our financial results. See also <i style="font-style:italic;">“—We may need additional financing to execute our business plan and fund operations, which additional financing may not be available on commercially reasonable terms or at all.”</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">We may need additional financing to execute our business plan and fund operations, which additional financing may not be available on commercially reasonable terms or at all.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We have and, prior to profitable commercialization at scale, may continue to rely on raising funds from investors and/or other sources to support our research and development activities and execute our business plan. Macro-economic conditions in the United States and abroad may result in a tightening of the credit markets and/or less capital available for small public companies, which may make it more difficult for us to raise capital on commercially reasonable terms or at all. Also, the COVID-19 pandemic has caused significant volatility in the global financial markets, which could increase the cost of capital and adversely impact our ability to raise additional capital, which could negatively affect our liquidity in the future. If we are unable to raise funds on acceptable terms if and as needed, we may be forced to curtail our operations or even cease operating altogether. Therefore, unfavorable macroeconomic conditions, particularly in the United States, including as a result of COVID-19, and any resulting recession or slowed economic growth, could have an outsized negative impact on us. This may seriously harm our business, financial condition and results of operations.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">A failure to obtain additional government grants could have a material adverse effect on our development efforts and our ability to fund operations and execute on our business plan.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We expect to fund a portion of our development efforts with funds received under government grants. However, we may not be awarded any such grants in the future, any such grant awards may be insufficient to fund a meaningful portion of our development spending and/or the timing of the receipt of any such award or awards may not coincide with the planned timing of our development efforts. Grants are subject to long procurement cycles, typically 6 to 12 months, and there may not be open grant solicitations for topics relevant to our B-TRAN™ technology. Grant topics are typically identified 1 to 2 years prior to the opening of the grant solicitation and the windows to submit proposals are discrete time periods. Further, the award of grants is a subjective process and government agencies often do not provide detailed feedback on why a grant was not received.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">A factor that could negatively impact our ability to obtain government grants is that our technology is still in a relatively early stage of development. If, in the future, grant agencies determine that our technological readiness is not sufficiently advanced for a funded demonstration incorporating B-TRAN™ or potential partners determine that our technological readiness is not sufficient to partner with us on grant proposals, we may be unable to obtain additional government grants. Overall, there is a high degree of uncertainty in obtaining grants, particularly for technologies that have not been demonstrated with device samples, and we can provide no assurance that we will be able to obtain additional government grants to offset a significant, or any, portion of our development spending. If we do not obtain additional grants or our efforts to obtain additional grants take longer than expected to be successful, we will need to rely on other means to fund our development.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">We are highly dependent on the services of key members of our management and technical teams. Our inability to retain these individuals could impede our business plan and growth strategies, which could have a negative impact on our business and the value of your investment.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Our ability to implement our business plan depends, to a critical extent, on the continued efforts and services of key members of our management and technical teams. If we unexpectedly lose the services of any of these persons during this important time in the development and commercialization of our B-TRAN™ technology, the loss may result in a delay in the implementation of our business plan and plan of operations. We can give no assurance that we could find satisfactory replacements for these individuals on terms that would not be unduly expensive or burdensome to us. We do not currently carry a key-man life insurance policy that would assist us in recouping our costs in the event of the death or disability of any of these persons.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In addition, as a small team we will need additional commercial and semiconductor expertise to successfully develop products and commercialize our technology. We can give no assurance that we will be able to identify and secure the necessary expertise at the appropriate time or at all.</p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">15</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">Our operating results for any quarterly reporting period may fluctuate significantly depending on the timing and pace of our development spending and costs to commercialize our technology.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Our research and development costs may vary significantly from quarter to quarter depending on the current phase of development and commercialization of our technology and the timing of pre-commercial semiconductor fabrication, commercial production and revenue generation and negotiations with potential strategic partners. We also may intentionally accelerate our development costs or may be faced with unexpected delays or challenges with development that could significantly impact our operating results. Significant adverse fluctuations in our research and development spending and other operating costs from period to period could adversely affect the market price for our common stock.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">New technologies in the power semiconductor switch industry may supplant our technology in this market, which would harm our business and operations, and we may not be able to compete effectively in this industry and with any such new technologies.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The power semiconductor switch industry is subject to significant technological change. Our future success will depend on the cutting-edge relevance of our technology, and thereafter on our ability to appropriately respond to changing technologies and changes in function of products and product quality. If new technologies supplant our technology, our business would be adversely affected and we will have to revise our plan of operation.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We or our potential licensees could be competing against large power semiconductor device suppliers with substantially greater resources than us, financial and otherwise. These competitors may also have more comprehensive product lines, broader market presence, longer standing relationships with customers, longer operating histories, greater manufacturing and/or product development capabilities, stronger brand recognition, and greater marketing resources than we and/or our licensees have. If any of these competitors develop products to compete with our technology, we may not be able to commercialize our technology and our technology may not result in sufficient, or any, product and/or licensing revenue.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">We may not be able to use some or all of our net operating loss carryforwards to offset future income.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We have net operating loss carryforwards due to prior period losses generated before January 1, 2022 which if not utilized will begin to expire in 2031 for net operating loss carryforwards prior to 2018 and which do not expire for net operating loss carryforwards for 2018 and thereafter. If we are unable to generate sufficient taxable income to utilize our net operating loss carryforwards, pre-2018 carryforwards could expire unused and be unavailable to offset future income tax liabilities.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In addition, under Sections 382 and 383 of the Internal Revenue Code of 1986, as amended, a corporation that undergoes an “ownership change” (generally defined as a greater than 50% change (by value) in its equity ownership over a three-year period) is subject to limitation on its ability to utilize its pre-change net operating loss and credit carry-forwards, or net operating losses, to offset future taxable income. We may have experienced one or more ownership changes under these Sections in connection with our initial public offering and one or more subsequent financings. However, we do not anticipate performing a complete analysis of the limitation on the annual use of the net operating loss and tax credit carryforwards until such time we project we will be able to utilize these tax attributes. In addition, future changes in our stock ownership, which may be outside of our control, may trigger an ownership change, as may future equity offerings or acquisitions that have equity as a component of the purchase price. If an ownership change has occurred or does occur in the future, our ability to utilize our net operating losses to offset income if we attain profitability may be limited.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Risks Related to Owning Our Common Stock</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">The public market for our common stock may be volatile. This may affect the ability of our investors to sell their shares as well as the price at which they sell their shares.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The market price for our shares has experienced significant price and volume fluctuations. We cannot predict whether the price of our common stock will rise or fall. Our stock price may be significantly affected by factors such as, among others:</p><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">variations in the volume of trading activity;</span></td></tr></table><div style="margin-top:12pt;"/><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">actual or anticipated fluctuations in our liquidity, financial condition and operating results;</span></td></tr></table></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">16</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">quarterly and yearly operating results compared to market expectations;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">quarterly and yearly operating results of other companies in our industry compared to market expectations;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">general trends in markets we expect to serve;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">competition from existing products or new products that may emerge;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">future announcements concerning our business or our competitors’ businesses;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">additions or departures of key management or other technical personnel;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">the public’s reaction to our press releases, other public announcements and filings with the Securities and Exchange Commission (the “SEC”);</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">issuances or sales, or expected issuances or sales, of our capital stock;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">disputes or other developments related to proprietary rights, including patents, litigation matters and our ability to obtain patent protection for our technologies;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">litigation involving us, our general industry or both; and</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">changes in state or federal regulations affecting us and our industry.</span></td></tr></table><div style="margin-top:12pt;"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Furthermore, in recent years the stock market has experienced extreme price and volume fluctuations that are unrelated or disproportionate to the operating performance of the affected companies. Such broad market fluctuations may adversely affect the market price of our common stock. In addition, price volatility may be greater if the public float and trading volume of our common stock is low. As a result, you may suffer a loss on your investment.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">We have the right to issue, and have in the past issued, shares of preferred stock. If we were to issue additional preferred stock, it may have rights, preferences and privileges that may adversely affect the common stock.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We are authorized to issue 10,000,000 shares of “blank check” preferred stock, with such rights, preferences and privileges as may be determined from time-to-time by our Board of Directors (“Board”). Our Board is empowered, without stockholder approval, to issue preferred stock in one or more series, and to fix for any series the dividend rights, dissolution or liquidation preferences, redemption prices, conversion rights, voting rights, and other rights, preferences and privileges for the preferred stock. The issuance of shares of preferred stock, depending on the rights, preferences and privileges attributable to the preferred stock, could reduce the voting rights and powers of our common stock and the portion of our assets allocated for distribution to common stockholders in a liquidation event, and could also result in dilution in the book value per share of our common stock. The preferred stock could also be utilized, under certain circumstances, as a method for raising additional capital or discouraging, delaying or preventing a change in control of the Company, to the detriment of the investors in our common stock. We cannot assure you that we will not, under certain circumstances, issue shares of our preferred stock. At December 31, 2021, we had no shares of preferred stock outstanding.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">We have not paid dividends in the past and have no immediate plans to pay dividends.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We plan to reinvest all of our earnings, to the extent we have earnings, in order to market our products and to cover operating costs and to otherwise become and remain competitive. We do not plan to pay any cash dividends with respect to our securities in the foreseeable future. As a result, only appreciation in the price of our common stock, which may never occur, will provide a return to stockholders. We cannot assure you that we would, at any time, generate sufficient surplus cash that would be available for distribution to the holders of our common stock as a dividend. Therefore, you should not expect to receive cash dividends on our common stock.</p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">17</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">Shares eligible for future sale, including warrants and options exercisable into shares of our common stock, may cause dilution to our existing stockholders and may adversely affect the market for our common stock.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Sales of substantial amounts of our common stock in the public market, or the perception that these sales could occur, could cause the market price of our common stock to decline. These sales could also make it more difficult for us to sell equity or equity-related securities in the future at a time and price that we deem appropriate.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">At February 28, 2022, we had 5,902,446 shares of common stock outstanding and 253,828 pre-funded warrants with an exercise price of $0.001 that are included in our computation of basic earnings per share. Shares beneficially owned by our affiliates, if any, and employees are subject to volume and other restrictions under Rules 144 and 701 under the Securities Act, various vesting agreements, our insider trading policy and/or any applicable 10b5-1 trading plan. Shares that are not beneficially owned by our affiliates and employees generally can be freely sold in the public market, subject in some cases to restrictions under Rule 144.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">At February 28, 2022, we had 1,392,402 potentially dilutive shares outstanding, exclusive of pre-funded warrants to purchase shares of common stock that are considered outstanding common shares and included in our computation of basic earnings per share, and we may grant additional options, stock-based awards and/or warrants in the future. The holders of vested options or warrants, including pre-funded warrants, may exercise their options and/or warrants and sell a large number of shares. Any sale of a substantial number of shares of our common stock may have a material adverse effect on the market price of our common stock.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">Raising additional capital, if necessary, may cause dilution to our existing stockholders, restrict our operations or require us to relinquish rights to our technologies.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We may seek additional capital through a combination of public and private equity offerings, debt financings, strategic partnerships and licensing arrangements. To the extent that we raise additional capital through the sale or issuance of equity, warrants or convertible debt securities, the ownership interest of our existing stockholders will be diluted, and the terms of such securities may include liquidation or other preferences that adversely affect your rights as a stockholder. If we raise capital through debt financing, it may involve agreements that include covenants limiting or restricting our ability to take certain actions, such as incurring additional debt, making capital expenditures or declaring dividends. If we raise additional funds through strategic partnerships or licensing agreements with third parties, we may have to relinquish valuable rights to our technologies, or grant licenses on terms that are not favorable to us. If we are unable to raise additional funds if and when needed, we may be required to delay, limit, reduce or terminate our development and commercialization efforts.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">Our ability to raise capital is limited by the Securities Act and SEC rules and regulations.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Under current SEC rules and regulations, because the aggregate market value of our common stock held by non-affiliates, or public float, was less than $75 million (calculated as set forth in Form S-3 and SEC rules and regulations) at the time of filing of this Annual Report on Form 10- K, the amount we can raise through primary public offerings of our securities in any 12-month period using a registration statement on Form S-3 will be limited to one-third of our public float. Alternative means of raising capital through sales of our securities, including through the use of a “long form” registration statement on a Form S-1 or in private placements of equity or debt securities, may be more costly and time-consuming and more difficult to market to potential investors, which may have a material adverse effect on our ability to raise capital, our liquidity position and strategy.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">Our charter documents and Delaware law may inhibit a takeover that stockholders consider favorable.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Our certificate of incorporation (as amended and restated to date, our “certificate”) and our bylaws (as amended and restated to date, our “bylaws”) and applicable provisions of Delaware law may delay or discourage transactions involving an actual or potential change in control or change in our management, including transactions in which stockholders might otherwise receive a premium for their shares, or transactions that our stockholders might otherwise deem to be in their best interests. The provisions in our certificate and bylaws:</p><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">authorize our Board to issue preferred stock without stockholder approval and to designate the rights, preferences and privileges of each class; if issued, such preferred stock would increase the number of outstanding shares of our capital stock and could include terms that may deter an acquisition of us;</span></td></tr></table></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">18</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">limit who may call stockholder meetings;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">do not permit stockholders to act by written consent;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">do not provide for cumulative voting rights; and</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:27.35pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">provide that all vacancies may be filled by the affirmative vote of a majority of directors then in office, even if less than a quorum.</span></td></tr></table><div style="margin-top:12pt;"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In addition, Section 203 of the Delaware General Corporation Law may limit our ability to engage in any business combination with a person who beneficially owns 15% or more of our outstanding voting stock unless certain conditions are satisfied. This restriction lasts for a period of three years following the share acquisition. These provisions may have the effect of entrenching our management team and may deprive you of the opportunity to sell your shares to potential acquirers at a premium over prevailing prices. This potential inability to obtain a control premium could reduce the price of our common stock.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">If securities or industry analysts do not publish or do not continue to publish research or reports about our business, or if they issue an adverse or misleading opinion regarding our stock, our stock price and trading volume could decline.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The trading market for our common stock may be influenced by the research and reports that industry or securities analysts publish about us or our business. In 2021, one securities analyst published reports on us. If this analyst ceases coverage of our company or fails to publish reports on us regularly and/or one or more other analysts do not initiate coverage on us, we could lose visibility in the financial markets, which in turn could cause our stock price or trading volume to decline. In addition, if one or more analysts issues an adverse opinion regarding our stock, our stock price would likely decline.</p><a id="_237be19a_c8cf_4885_9e24_0673e290dfd3"/><a id="ITEM1BUNRESOLVEDSTAFFCOMMENTS_241863"/><span class="alphaminr_link" id="alphaminr_4" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:72pt;text-indent:-72pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">ITEM 1B:</b>    <b style="font-weight:bold;">UNRESOLVED STAFF COMMENTS</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">None.</p><a id="_a247c08d_5fc8_4c40_9d77_5ed804d62e41"/><a id="ITEM2PROPERTIES_462333"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:72pt;text-indent:-72pt;margin:0pt 0pt 12pt 0pt;"><span class="alphaminr_link" id="alphaminr_5" style="display:inline-block"/><b style="font-weight:bold;">ITEM 2:     PROPERTIES</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Our principal office is located at 5508 Highway 290 West, Suite 120, Austin, Texas 78735. We lease 4,070 square feet of office and laboratory space. The lease commenced on June 1, 2021 and, as of December 31, 2021, the remaining term of the lease is 56 months.</p><a id="_0f88e899_645d_413d_a4c1_30a4238f69ab"/><a id="ITEM3LEGALPROCEEDINGS_391775"/><span class="alphaminr_link" id="alphaminr_6" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:72pt;text-indent:-72pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">ITEM 3:</b>    <b style="font-weight:bold;">LEGAL PROCEEDINGS</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We may be subject to litigation from time to time in the ordinary course of business. We are not currently party to any legal proceedings that we believe would reasonably have a material adverse impact on its business, financial results, and cash flows.</p><a id="_f1af1e24_d5d9_4a66_a742_fdab6b2c7397"/><a id="ITEM4MINESAFETYDISCLOSURES_735300"/><span class="alphaminr_link" id="alphaminr_7" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:72pt;text-indent:-72pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">ITEM 4:</b>    <b style="font-weight:bold;">MINE SAFETY DISCLOSURES</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Not applicable.</p><a id="_0c9d5609_99e7_4421_899a_a7b5a178f627"/><a id="PARTII_22808"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span class="alphaminr_link" id="alphaminr_8" style="display:inline-block"/><b style="font-weight:bold;">PART II</b></p><a id="ITEM5MARKETFORREGISTRANTSCOMMONEQUITYREL"/><span class="alphaminr_link" id="alphaminr_9" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:47.5pt;text-indent:-47.5pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">ITEM 5:</b>    <b style="font-weight:bold;">MARKET FOR REGISTRANT'S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Our common stock is listed on the Nasdaq Capital Market under the symbol “IPWR.” As of March 23, 2022, we had 31 shareholders of record.</p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">19</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">Dividends</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We have not paid any cash dividends on our common stock since our inception and do not anticipate paying any cash dividends in the foreseeable future. We plan to retain our earnings, if any, to provide funds for the expansion of our business. The payment of future dividends, if any, will be at the discretion of our Board and will depend on our financial condition, results of operations, capital requirements, restrictions contained in future financing agreements, provisions of applicable law and any other factors our Board deems relevant.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">Performance Graph</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">As a smaller reporting company, we are not required to provide this information.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;font-weight:bold;">Purchases of Equity Securities by the Issuer</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">None.</p><a id="_ab2dc541_d26e_4185_b9d2_1ae216f8b183"/><a id="ITEM6SELECTEDFINANCIALDATA_69374"/><span class="alphaminr_link" id="alphaminr_10" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:72pt;text-indent:-72pt;margin:0pt;"><b style="font-weight:bold;">ITEM 6:</b><b style="font-weight:bold;"> [Reserved]</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><a id="_91b53bc1_ee8e_4fb5_bcb4_eff46e005dbd"/><a id="ITEM7MANAGEMENTSDISCUSSIONANDANALYSISOFF"/><span class="alphaminr_link" id="alphaminr_11" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:47.5pt;text-indent:-47.5pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">ITEM 7:</b>    <b style="font-weight:bold;">MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><i style="font-style:italic;">The following discussion and analysis of our financial condition and results of operations should be read in conjunction with the audited financial statements and related notes included elsewhere in this Annual Report on Form 10-K. In addition to historical information, this discussion and analysis here and throughout this Form 10-K contains forward-looking statements that involve risks, uncertainties and assumptions. Our actual results may differ materially from those anticipated in these forward-looking statements.</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Overview</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Ideal Power is located in Austin, Texas.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We are solely focused on the further development and commercialization of our B-TRAN™ solid-state switch technology.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">To date, operations have been funded primarily through the sale of common stock and warrants and we have generated $3.5 million in grant revenue for bidirectional power switch development. Grant revenue was $576,399 and $428,129 in the years ended December 31, 2021 and 2020, respectively. We may pursue additional research and development grants, if and when available, to further develop and/or improve our technology. We are in the process of commercializing our B-TRAN™ technology.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Trends, Events and Uncertainties</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Research and Development</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Research and development of new technologies is, by its nature, unpredictable. We cannot assure you that our research and development will be successful, our technology will be adopted, that we will ever earn revenues sufficient to support our operations or that we will ever be profitable. Furthermore, since we have no committed source of financing, we cannot assure you that we will be able to raise additional capital if and when we need it to continue our operations. If we cannot raise funds if and when we need them, we may be required to severely curtail, or even to cease, our operations.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">COVID-19 Impact</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">As of the date of this report, the COVID-19 pandemic continues to spread throughout the United States and the rest of the world. The ultimate extent of the impact of COVID-19 on our financial performance will depend on future developments, including, among other things, the duration and spread of COVID-19 and its related variants, the timing, scope and efficacy of vaccination efforts, additional governmental restrictions in response to the COVID-19 pandemic, and the overall economy, all of which are highly uncertain and cannot be predicted. If the COVID-19 pandemic contributes to significant volatility in the global financial markets in the </p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">20</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;">future, our ability to raise additional capital, if necessary, on acceptable terms or at all, may be impacted, though such risk has not materialized to date. If the financial markets and/or the overall economy are negatively impacted for an extended period, our operating results may be materially and adversely affected.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">While the COVID-19 pandemic has caused some disruption to our business, particularly in the first and second quarters of 2020, the COVID-19 pandemic has not had a material adverse impact on our operations to date. However, the COVID-19 pandemic may disrupt our business in the future and cause delays in critical development and commercialization activities and/or result in potential incremental costs associated with mitigating the effects of the COVID-19 pandemic. The COVID-19 pandemic is ongoing, and its dynamic nature, including uncertainties relating to the ultimate spread of the virus and its related variants, the duration of the pandemic, the timing, scope and efficacy of vaccination efforts and additional actions that may be taken by governmental authorities in response to the pandemic, makes it difficult to forecast the effects on our business and results of operations for 2022 and thereafter. See “Item 1A: Risk Factors – Risks Related to the Company – Our business, including our supply chain, liquidity, financial condition and financial results may be adversely disrupted and impacted due to COVID-19 pandemic.”</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Public Offering</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In February 2021, we received net proceeds from the Public Offering of $21.2 million, as discussed in more detail below.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Early Warrant Exercise Transaction</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In August 2020, we closed the Early Warrant Exercise Transaction (as defined below), pursuant to which we raised net proceeds of $2.5 million, as discussed in more detail below.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Critical Accounting Estimates</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The following discussion and analysis of our financial condition and results of operations is based upon our financial statements, which have been prepared in conformity with accounting principles generally accepted in the United States of America. Certain accounting estimates are particularly important to the understanding of our financial position and results of operations and require the application of significant judgment by our management. As a result, they are subject to an inherent degree of uncertainty. In applying these policies, we use our judgment to determine the appropriate assumptions to be used in the determination of certain estimates. Those estimates may be based on our historical operations, our future business plans and projected financial results, the terms of existing contracts, our observance of trends in the industry, information provided by our customers and/or information available from other outside sources, as appropriate. Please see Footnote 2 to our financial statements for a summary of our significant accounting policies.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Stock-Based Compensation</span>. We apply FASB ASC 718, “Stock Compensation,” when recording stock-based compensation. Grants to non-employees are also accounted for under ASC 718. The fair value of each stock option award is estimated on the date of grant using the commonly used Black-Scholes option valuation model. The assumptions used in the Black-Scholes model are as follows:</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Grant Price — The grant price is determined based on the closing share price on the date of grant.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Risk-free interest rate — The risk-free interest rate is based on the implied yield available on US Treasury securities at the time of grant with an equivalent term of the expected life of the award.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Expected lives — As permitted by SAB 107, due to our insufficient history of option activity, we utilize the simplified approach to estimate the options’ expected term, calculated as the midpoint between the vesting period and the contractual life of the award.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Expected volatility — Volatility is estimated based on the historical volatilities of comparable companies.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Expected dividend yield — Dividend yield is based on current yield at the grant date or the average dividend yield over the historical period. We have never declared or paid dividends and have no plans to do so in the foreseeable future.</p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">21</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Intangible Assets</span>. Our intangible assets are composed of patents, which are recorded at cost, and other intangible assets, which are recorded at cost plus the estimated present value of all future payments associated with the other intangible assets. We capitalize third-party legal costs and filing fees, if any, associated with obtaining patents or other intangible assets. Once the patent asset has been placed in service, we amortize these costs over the shorter of the asset’s legal life, generally 20 years from the initial filing date, or its estimated economic life using the straight-line method. For the other intangible assets, we amortize the asset over the 17-year term of the underlying agreements.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Impairment of Long-Lived Assets</span>. The long-lived assets, consisting of property and equipment and intangible assets, held and used by us are reviewed for impairment no less frequently than annually or whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. In the event that facts and circumstances indicate that the cost of any long-lived assets may be impaired, an evaluation of recoverability is performed. We determined that there was an impairment in the value of long-lived assets in the amount of $528 and $20,660 during the years ended December 31, 2021 and 2020, respectively.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Income Taxes.</span> We account for income taxes using an asset and liability approach which allows for the recognition and measurement of deferred tax assets based upon the likelihood of realization of tax benefits in future years. Under the asset and liability approach, deferred taxes are provided for the net tax effects of temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. A valuation allowance is provided for deferred tax assets if it is more likely than not these items will either expire before we are able to realize their benefits, or that future deductibility is uncertain. Tax benefits from an uncertain tax position are recognized only if it is more likely than not that the tax position will be sustained on examination by the taxing authorities based on the technical merits of the position.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We have concluded that it is more likely than not that we will not have sufficient foreseeable taxable income within the carryforward period as applicable and permitted by current law to allow for the utilization of certain of the deductible amounts generating the deferred tax assets; therefore, a full valuation allowance has been established to reduce the net deferred tax assets to zero at December 31, 2021 and 2020.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Results of Operations</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Comparison of the year ended December 31, 2021 to the year ended December 31, 2020</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><i style="font-style:italic;">Grant Revenues. </i>Grant revenues increased by $148,270 to $576,399 for the year ended December 31, 2021 from $428,129 in the year ended December 31, 2020. The grant revenues relate primarily to a $1.2 million subcontract with Diversified Technologies, Inc. (“DTI”) to supply B-TRAN™ devices as part of a two-year contract awarded to DTI by the United States Naval Sea Systems Command (“NAVSEA”) for the development and demonstration of a B-TRAN™ enabled high efficiency direct current solid-state circuit breaker (“SSCB”). The program started in late June 2020. In September 2021, we entered into and began work under a $50,000 subcontract with DTI under a Phase I Small Business Innovation Research grant from the Department of Energy to develop a B-TRAN™-driven low loss alternating current SSCB. We expect the grant revenue related to these subcontracts to continue over the first half of 2022 with minimal revenue recognized thereafter through completion of the NAVSEA demonstration. We also expect to pursue additional government funding that may result in additional grant revenues in the future.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We expect to introduce our initial product for commercial sale in the second half of 2022.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><i style="font-style:italic;">Cost of Grant Revenues.</i> Cost of grant revenues increased by $148,270 from $576,399 for the year ended December 31, 2021 from $428,129 for the year ended December 31, 2020. The cost of grant revenues relates to the subcontracts discussed above and are equal to the associated grant revenues resulting in no gross profit. We expect no gross profit under the subcontracts with DTI or other grants that we are pursuing, or may pursue, in 2022.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><i style="font-style:italic;">Research and Development Expenses.  </i>Research and development expenses increased by $206,850, or 12%, to $1,927,743 in the year ended December 31, 2021 from $1,720,893 in the year ended December 31, 2020. The increase was due to higher contract labor for device and driver development and the expansion of internal test capabilities of $304,000, personnel costs of $225,093, and other B-TRAN™ spending of $65,441, partly offset by lower stock-based compensation expense of $387,684. We expect higher research and development expenses in 2022 as we accelerate development of our B-TRAN™ technology and self-fund, at least in the short term, development previously funded through government grants.</p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">22</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 10pt 0pt;"><i style="font-style:italic;">General and Administrative Expenses.</i>  General and administrative expenses increased by $101,336 or 4%, to $2,408,425 in the year ended December 31, 2021 from $2,307,089 in the year ended December 31, 2020. The increase was due primarily to higher investor relations spending of $243,497, professional services paid in stock of $207,980 and higher other costs of $15,759, partly offset by lower stock-based compensation costs of $227,932, as a majority of stock option grants in 2020 vested immediately, and chief executive officer search fees of $137,968 in the year ended December 31, 2020. We expect slightly higher general and administrative expenses in 2022.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 10pt 0pt;"><i style="font-style:italic;">Sales and Marketing Expenses.</i> Sales and marketing expenses were $512,807 in the year ended December 31, 2021 compared to $40,000 in the year ended December 31, 2020. The increase was due primarily to the hiring of a Vice President of Business Development in the first quarter of 2021 and subsequent spending as we work towards commercializing our B-TRAN™ technology. The increase included personnel costs of $282,734, stock-based compensation expense of $99,281 and all other sales and marketing costs of $90,792. We expect higher sales and marketing expenses in 2022 as we engage more broadly with prospective customers and commercialize our B-TRAN™ technology.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 10pt 0pt;"><i style="font-style:italic;">Loss from Operations.</i> Our loss from operations for the year ended December 31, 2021 was $4,848,975 or 19% higher than the $4,067,982 loss from operations for the year ended December 31, 2020, driven by the factors discussed above.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 10pt 0pt;"><i style="font-style:italic;">Other Income (Expenses).</i>  Other income was $78,706 for the year ended December 31, 2021 due to a $91,407 gain on the forgiveness of our PPP Loan (as defined below) partly offset by interest expense of $12,701. Other expenses were $3,725,915 for the year ended December 31, 2020 due to non-cash warrant inducement expense of $3,720,866 in connection with the Early Warrant Exercise Transaction (as defined below) and interest expense of $5,049.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 10pt 0pt;"><i style="font-style:italic;">Net Loss. </i>Our net loss decreased by $3,023,628, or 39%, to $4,770,269 for the year ended December 31, 2021 from a net loss of $7,793,897 for the year ended December 31, 2020 for the reasons discussed above.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 10pt 0pt;"><b style="font-weight:bold;">Liquidity and Capital Resources</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 10pt 0pt;">We currently generate grant revenue only. We expect to generate grant revenue and potentially commercial revenue in 2022. We have incurred losses since inception. We have funded our operations to date through the sale of common stock and warrants.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 10pt 0pt;">As of December 31, 2021 and 2020, we had cash and cash equivalents of $23,170,149 and $3,157,256, respectively. Our net working capital and long-term debt at December 31, 2021 were $22,904,440 and $0, respectively.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 10pt 0pt;">We believe that our cash and cash equivalents on hand will be sufficient to meet our ongoing liquidity needs for at least the next 12 months. Additional future financing may be necessary to fund our operations and there can be no assurance that, if needed, we will be able to secure additional debt or equity financing on terms acceptable to us or at all. Although we believe we have adequate sources of liquidity over the long term, the success of our operations, the global economic outlook, and the pace of sustainable growth in our markets could each impact our business and liquidity.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 10pt 0pt;">Operating activities in the year ended December 31, 2021 resulted in cash outflows of $4,280,864, which were due to the net loss for the period of $4,770,269, unfavorable balance sheet timing of $137,573 and a non-cash gain on the forgiveness of our PPP Loan of $91,407, partly offset by other non-cash items including stock-based compensation of $352,313, stock issued for services of $207,980, depreciation and amortization of $157,564 and patent impairment charges of $528.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 10pt 0pt;">Operating activities in the year ended December 31, 2020 resulted in cash outflows of $3,019,032, which were due to the net loss for the period of $7,793,897 and slightly unfavorable balance sheet timing of $7,461, partly offset by non-cash items including warrant inducement expense of $3,720,866, stock-based compensation of $868,648, depreciation and amortization of $122,152, stock issued for services of $50,000 and patent impairment charges of $20,660.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 10pt 0pt;">We expect an increase in cash outflows from operating activities in 2022 as we accelerate development and commercialization of our B-TRAN™ technology.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Investing activities in the years ended December <span style="white-space:pre-wrap;">31, 2021 and 2020 resulted in cash outflows of $236,935 and $67,160, respectively. For the year ended December 31, 2021, cash outflows for the acquisition of intangible assets were $192,668 and capital expenditures were $44,267. For the year ended December 31, 2020, cash outflows for the acquisition of intangible assets were $53,220 and capital expenditures were $13,940.</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">23</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Financing activities in the year ended December 31, 2021 resulted in cash inflows of $21,204,609 from the net proceeds from our Public Offering and $3,326,083 from the exercise of warrants and stock options. Financing activities in the year ended December 31, 2020 resulted in cash inflows of $3,185,766 and included proceeds from the exercise of warrants of $3,094,359 and proceeds from loans of $91,407.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">PPP Loan</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In May 2020, we entered into a Loan Agreement and Promissory Note (collectively the “PPP Loan”) with BBVA USA pursuant to the Paycheck Protection Program (the “PPP”) under the Coronavirus Aid, Relief, and Economic Security Act (“CARES Act”) administered by the U.S. Small Business Administration (“SBA”). We received total proceeds of $91,407 from the unsecured PPP Loan. The PPP Loan was scheduled to mature in May 2022 and had an interest rate of 1.00% per annum and was subject to the terms and conditions applicable to loans administered by the SBA under the CARES Act. In accordance with the requirements of the CARES Act and the PPP, we used the proceeds from the PPP Loan primarily for payroll costs. We applied for forgiveness of the PPP Loan during the first quarter of 2021. In May 2021, the SBA approved forgiveness of our PPP Loan.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Early Warrant Exercise Transaction</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In July 2020, we entered into letter agreements (the “Letter Agreements”) with certain of our Series A warrant holders (the “Series A Warrant Holders”), who were previously issued warrants (the “Original Warrants”) to purchase shares of our common stock in a private placement. The Series A Warrant Holders agreed to the early exercise of their Original Warrants pursuant to the Letter Agreements (the “Early Warrant Exercise Transaction”). The transaction closed in August 2020. We raised net proceeds of $2.5 million in the Early Warrant Exercise Transaction.We utilized the net proceeds from the Early Warrant Exercise Transaction to fund commercialization and development of our B-TRAN™ technology and general corporate and working capital purposes.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Pursuant to the Letter Agreements, in consideration of the Series A Warrant Holders exercising Original Warrants to purchase an aggregate of 1,176,137 shares of common stock, we issued to the Series A Warrant Holders new Series C warrants (the “New Warrants”) to purchase up to an aggregate of 705,688 shares of common stock, which is equal to 60% of the shares underlying the Original Warrants included in the transaction. The New Warrants have an exercise price of $8.90 per share and an expiration date of August 4, 2025. The estimated fair value of the New Warrants was $3.7 million on the date of issuance and was recognized as a non-cash warrant inducement expense within other income (expenses) in our statement of operations.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Public Offering</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In February 2021, we issued and sold 1,352,975 shares of our common stock, including 176,475 additional shares of common stock pursuant to the exercise of the underwriter’s option to purchase additional shares in full, at a price of $17.00 per share. The net proceeds to us from the Public Offering were $21.2 million. We intend to use the net proceeds from the Public Offering to fund commercialization and development of our B-TRAN™ technology and general corporate and working capital purposes.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Contractual Obligations and Commitments</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Lease</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In March 2021, we entered into a lease agreement for 4,070 square feet of office and laboratory space located in Austin, Texas. The commencement of the lease occurred on June 1, 2021 and the initial term of the lease was 63 months. The actual base rent in the first year of the lease was $56,471 and was net of $18,824 in abated rent over the first three months of the lease term. The annual base rent in the second year of the lease is $77,330 and increases by $2,035 in each succeeding year of the lease. In addition, we are required to pay our proportionate share of operating costs for the building under this triple net lease. The lease contains a 5-year fair market renewal option. It does not contain a termination option. We recognized a right of use asset of $339,882 and a corresponding lease liability for this lease upon lease commencement.</p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">24</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Future minimum payments under the lease are as follows:</p><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:83.43%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:83.43%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;padding-left:7.2pt;text-indent:-7.2pt;margin:0pt;"><b style="font-weight:bold;">For the Year Ended December 31,</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:83.43%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:7.2pt;text-indent:-7.2pt;margin:0pt;">2022</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"><span style="white-space:pre-wrap;"> 76,482</span></p></td></tr><tr><td style="vertical-align:bottom;width:83.43%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:7.2pt;text-indent:-7.2pt;margin:0pt;">2023</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"><span style="white-space:pre-wrap;"> 78,517</span></p></td></tr><tr><td style="vertical-align:bottom;width:83.43%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:7.2pt;text-indent:-7.2pt;margin:0pt;">2024</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"><span style="white-space:pre-wrap;"> 80,552</span></p></td></tr><tr><td style="vertical-align:bottom;width:83.43%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:7.2pt;text-indent:-7.2pt;margin:0pt;">2025</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"><span style="white-space:pre-wrap;"> 82,587</span></p></td></tr><tr><td style="vertical-align:bottom;width:83.43%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:7.2pt;text-indent:-7.2pt;margin:0pt;">2026</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"><span style="white-space:pre-wrap;"> 56,132</span></p></td></tr><tr><td style="vertical-align:bottom;width:83.43%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:7.2pt;text-indent:-7.2pt;margin:0pt;">Total lease payments</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"><span style="white-space:pre-wrap;"> 374,270</span></p></td></tr><tr><td style="vertical-align:bottom;width:83.43%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:7.2pt;text-indent:-7.2pt;margin:0pt;">Less: imputed interest</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="white-space:pre-wrap;"> (47,822)</span></p></td></tr><tr><td style="vertical-align:bottom;width:83.43%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:7.2pt;text-indent:-7.2pt;margin:0pt;">Total lease liability</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"><span style="white-space:pre-wrap;"> 326,448</span></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Licensing Agreements</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In 2015, we entered into licensing agreements which expire in February 2033. Per the agreements, we have an exclusive royalty-free license associated with semiconductor power switches which enhances our intellectual property portfolio. The agreements include both fixed payments, all of which were paid prior to 2017, and ongoing variable payments. The variable payments are a function of the number of associated patent filings pending and patents issued under the agreements. We will pay $10,000 for each patent filing pending and $20,000 for each patent issued annually with one-half of the annual payment due within 20 days of December 21<sup style="font-size:7.5pt;line-height:100%;top:0pt;vertical-align:top;">st</sup> of each year and one-half of the annual payment due within 20 days of June 21<sup style="font-size:7.5pt;line-height:100%;top:0pt;vertical-align:top;">st</sup> of each year of the agreements, up to a maximum of $100,000 each year (i.e. five issued patents).</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In March 2021, two patents associated with these agreements were issued and we recorded, as a non-cash activity, an intangible asset and a corresponding other long-term liability of $426,937, representing the estimated present value of future payments under the licensing agreements for these two issued patents. As of March 2021, all five patents associated with the agreements were issued and, as a result, the annual payment amount through expiration of the licensing agreements is $100,000. At December 31, 2021, the corresponding long-term liability for the estimated present value of future payments under the licensing agreement was $917,100. We are accruing interest for future payments related to the issued patents associated with the agreement.</p><a id="_d7cfd024_7b54_4b3d_a1e8_f58a1455ea07"/><a id="ITEM7AQUANTITATIVEANDQUALITATIVEDISCLOSU"/><span class="alphaminr_link" id="alphaminr_12" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:69.85pt;text-indent:-69.85pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">ITEM 7A:</b>    <b style="font-weight:bold;">QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">As a smaller reporting company, we are not required to provide this information.</p><a id="_eb3e9b06_a3b1_4fb5_a27a_67170df264e6"/><a id="ITEM8FINANCIALSTATEMENTSANDSUPPLEMENTARY"/><span class="alphaminr_link" id="alphaminr_13" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:72pt;text-indent:-72pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">ITEM 8:</b>    <b style="font-weight:bold;">FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="color:#231f20;font-weight:bold;visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">25</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_370b6ce9_601a_4d5d_86ed_770ac2d75dbc"/><a id="ReportofIndenpendent1"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 12pt 0pt;"><b style="color:#231f20;font-weight:bold;">REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="color:#231f20;">To the Board of Directors and Stockholders of</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="color:#231f20;">Ideal Power Inc.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><b style="color:#231f20;font-weight:bold;">Opinion on the Financial Statements</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:2pt 0pt 12pt 0pt;"><span style="color:#231f20;">We have audited the accompanying balance sheet of Ideal Power Inc. (the Company) as of December 31, 2021, and the related statements of operations, stockholders’ equity and cash flows, for the year ended December 31, 2021, and the related notes (collectively referred to as the financial statements). In our opinion, the financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2021, and the results of its operations and its cash flows for year ended December 31, 2021, in conformity with accounting principles generally accepted in the United States of America. </span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><b style="color:#231f20;font-weight:bold;">Basis for Opinion</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:2pt 0pt 12pt 0pt;"><span style="color:#231f20;">These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on the Company's financial statements based on our audit. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="color:#231f20;">We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. The Company is not required to have, nor were we engaged to perform an audit of its internal control over financial reporting. As part of our audit, we are required to obtain an understanding of internal control over financial reporting but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal control over financial reporting. Accordingly, we express no such opinion.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="color:#231f20;">Our audit included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audit also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audit provides a reasonable basis for our opinion.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><b style="color:#231f20;font-weight:bold;">Critical Audit Matters</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:2pt 0pt 12pt 0pt;"><span style="color:#231f20;">The critical audit matters communicated below are matters arising from the current period audit of the financial statements that were communicated or required to be communicated to the audit committee and that: (1) relate to accounts or disclosures that are material to the financial statements and (2) involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the financial statements, taken as a whole, and we are not, by communicating the critical audit matters below, providing separate opinions on the critical audit matters or on the accounts or disclosures to which they relate.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="color:#231f20;text-decoration-color:#231f20;text-decoration-line:underline;text-decoration-style:solid;">Carrying Value of Intangible Assets</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:2pt 0pt 12pt 0pt;"><span style="color:#231f20;">As described in Note 2 to the financial statements, the Company’s intangible asset, net balance was $2.1 million as of December 31, 2021. The Company capitalizes third-party legal costs and filing fees, if any, associated with obtaining patents or other intangible assets. Once the patent asset has been placed in service, the Company amortizes these costs over the shorter of the asset’s legal or estimated economic life using the straight-line method. The Company also evaluates for potential impairment of long-lived assets, including intangible assets composed of patents, no less frequently than annually or whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:2pt 0pt 12pt 0pt;"><span style="color:#231f20;">The principal considerations for our determination that performing procedures relating to the carrying value of intangible assets is a critical audit matter are the significant amount of judgment by management in developing the assumptions of future economic benefit in an impairment analysis, which in turn led to significant auditor judgment, subjectivity and effort in performing audit procedures and evaluating audit evidence relating to the analysis.</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">26</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="color:#231f20;">Addressing the matter involved performing procedures and evaluating audit evidence in connection with forming our overall opinion on the financial statements. These procedures included, among others, reviewing current and forecasted operating conditions for indication of impairment. We also reviewed board minutes, news, and industry reports for indications of impairment. Last, we obtained an understanding of potential future customers indicating future recoverability.</span></p><a id="_f9877e68_1d45_46a8_8604_38f6c70acd2e"/><a id="Tc_x5ENEl8Q3EOsbmaq5KHT1Q_0_0"/><a id="Tc_c2C9hfJeTk2ZIOiK2kpsxQ_1_0"/><a id="Tc_GrIISMXFV06-yfJGP-yx_w_3_0"/><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="color:#231f20;">/s/ </span><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Narr_D7PROVzgX0O2r8DahnjyGw" name="dei:AuditorName"><span style="color:#231f20;">BPM LLP</span></ix:nonNumeric></p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="color:#231f20;">We have served as the Company's auditor since 2013.</span></p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Tc_WCdeuz1XTEeoLFoERS27ww_2_0" name="dei:AuditorLocation"><span style="color:#231f20;">Santa Monica, California</span></ix:nonNumeric></p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="color:#231f20;">March 25, 2022</span></p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">27</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="ReportofIndenpendent2"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">To the Board of Directors and Stockholders of</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;">Ideal Power Inc. </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><b style="font-weight:bold;">Opinion on the Financial Statements</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:2pt 0pt 12pt 0pt;">We have audited the accompanying balance sheet of Ideal Power Inc. (the Company) as of December 31, 2020, and the related statements of operations, stockholders’ equity and cash flows, for the year ended December 31, 2020, and the related notes (collectively referred to as the financial statements). In our opinion, the financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2020, and the results of its operations and its cash flows for year ended December 31, 2020, in conformity with accounting principles generally accepted in the United States of America.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><b style="font-weight:bold;">Basis for Opinion</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:2pt 0pt 12pt 0pt;">These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on the Company's financial statements based on our audit. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB. </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;">We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. The Company is not required to have, nor were we engaged to perform an audit of its internal control over financial reporting. As part of our audit, we are required to obtain an understanding of internal control over financial reporting but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal control over financial reporting. Accordingly, we express no such opinion.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;">Our audit included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audit also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audit provides a reasonable basis for our opinion.</p><a id="_be7410e5_2ae8_4da0_aea9_2b03c4205f30"/><a id="Tc_49WppIqw2UykmL39oSTKdQ_0_0"/><a id="Tc_xK5kRAz0wEifvwSzmIrgRw_1_0"/><a id="Tc_j7OyuPPP-Uq7q4DgVtbV1A_3_0"/><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="color:#231f20;">/s/ </span><ix:nonNumeric contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" id="Narr_p04cgz0C7Uunp3dLazy7oA" name="dei:AuditorName"><span style="color:#231f20;">Gumbiner Savett Inc.</span></ix:nonNumeric></p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="color:#231f20;">We have served as the Company's auditor since 2013.</span></p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" id="Tc_DVhBtJRsMkWIoTHk7DJbqQ_2_0" name="dei:AuditorLocation"><span style="color:#231f20;">Santa Monica, California</span></ix:nonNumeric></p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="color:#231f20;">March 26, 2021</span></p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">28</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_5ef5d939_dfb0_4967_a455_e514ad9efa21"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt 0pt 12pt 0pt;">IDEAL POWER INC.</p><a id="BalanceSheets_777488"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><span class="alphaminr_link" id="alphaminr_balance_sheet"/><b style="font-weight:bold;">Balance Sheets</b></p><a id="_716062e4_90fd_4caf_9342_ef67334d5b49"/><a id="Tc_KP9zxN0I0kaEEA986z3yfQ_1_2"/><a id="Tc_25wzt07dL0GR3BZNPiJJew_2_2"/><a id="Tc_RsYyqKG9BE-aYBvx7-eozA_2_5"/><a id="Tc_IBV6jl1Ak0S2xOc-J8-0VA_3_0"/><a id="Tc_wLTucHms3U-4dlokr-dH2g_4_0"/><a id="Tc_Gj-zn7BnBke3rckl3RqW-g_5_0"/><a id="Tc_D8hvb7m40kKWxiX70_AXsQ_5_2"/><a id="Tc_VKZjnvybiEmPRbgONUg0uw_5_5"/><a id="Tc_al4g6b24PkW1S-rwMC_E8w_6_0"/><a id="Tc_JArJlg5jvECgeOEPMupheg_7_0"/><a id="Tc_zFKyCJlhD0-YseN712HQbg_8_0"/><a id="Tc_x6b-4XEL1kah-BhwHURmyQ_10_0"/><a id="Tc_Y2cG5xbYd0Ov6kCOdVehrw_11_0"/><a id="Tc_okQeC3ZB0kuM_sxituQHRw_12_0"/><a id="Tc_preOoflSOUCwKQRALfpvyQ_13_0"/><a id="Tc_n0wmzbLYGUWVl9tElB9-sw_13_6"/><a id="Tc_AlhNCg_mWk6HCKRzcFv0qQ_14_0"/><a id="Tc_gDjq0JwslkaLJ9TjAZ2Tow_14_2"/><a id="Tc_GE1Sv2UV_UC4dv1IUemyvg_14_5"/><a id="Tc_SeW6lkrBE02TqPW63ts5Sg_15_0"/><a id="Tc_P77douZVmk69WIVFJUr7PQ_16_0"/><a id="Tc_SHFGkiuDlk-2HN-Gq3iboA_17_0"/><a id="Tc_kCtHYDTvrE-50uyky6F8ew_17_2"/><a id="Tc_k3FRBmet4U6D_RarCcnbfw_17_5"/><a id="Tc_qSSViodNCEeq6Lpf09MypQ_18_0"/><a id="Tc_zVwIv-pWPECqn2Knm7YNbA_19_0"/><a id="Tc_HbxLMHOynEO2sqdqcvtf3g_20_0"/><a id="Tc_gVrSXjHaa02JcByR8EweGw_22_0"/><a id="Tc_LxrXNxvFkEWeAzjevckDWg_22_3"/><a id="Tc_NqIgGK2Twkq97IGIB13xoA_23_0"/><a id="Tc_TvFT7ujNG0ixQRN32sk42g_23_6"/><a id="Tc_5QG0GnTPYkO3VGfobORcpw_24_0"/><a id="Tc_01g268OgrkKUZVIs0kcBww_25_0"/><a id="Tc_4YlKxnckoE-h-Nlg0IA3Ig_27_0"/><a id="Tc_VqZz0epoi0KG7BSy77ELVA_29_0"/><a id="Tc_hf0sBvvPoEWfABVIbF_kZw_30_0"/><a id="_632aefda_e9d2_42d0_9d0c_16042c4e2419"/><a id="_632aefda_e9d2_42d0_9d0c_16042c4e2419_2"/><a id="_632aefda_e9d2_42d0_9d0c_16042c4e2419_3"/><a id="Tc_MwrGwiWw0EicdYbRiTcn-g_30_3"/><a id="Tc_R20JXCbIWUSbFFgSu0_mRQ_30_6"/><a id="Tc_53VCC--l9kyrCSbz3nowmQ_31_0"/><a id="Tc_oBeD-YMoKkaf8Y7K05zAkw_32_0"/><a id="Tc_ukflQYGTfEGXja1RKvfkxQ_33_0"/><a id="Tc_SHPgn9FRIEqLIO5CjQm5xQ_34_0"/><a id="Tc_4hvvt4xgC02EFsrakabX0A_35_0"/><a id="Tc_m-BsPkfcAkqweReThK2srQ_36_0"/><a id="Tc_BYfZNgoHnkCf1P-_S1okuA_36_2"/><a id="Tc_X0cNH3aNSUKlCc1waz0u3g_36_5"/><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:24.53%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">December 31, </b></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> <span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">    </p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.39%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">    </p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.15%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">2020</b></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">ASSETS</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Current assets:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Cash and cash equivalents</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_EHpNPmubFUWQxEIRIB7ROg_5_3" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">23,170,149</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_ItFcb30QrkGxoC9niW9nUQ_5_6" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,157,256</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Accounts receivable, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_qxlvhIHr3E2NOdMHyiqhdg_6_3" name="us-gaap:AccountsReceivableNetCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">233,262</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_GFEYVbGCpEe0OuSGZ-LBPg_6_6" name="us-gaap:AccountsReceivableNetCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">170,287</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Prepayments and other current assets</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_U1gjSPi7f0OORVh_jdW97g_7_3" name="us-gaap:PrepaidExpenseAndOtherAssetsCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">43,900</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_UdBJFxbjuE-k-nbcBNKXsg_7_6" name="us-gaap:PrepaidExpenseAndOtherAssetsCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">118,883</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 12pt;">Total current assets</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_NeSnpy6Sckqm-HXOkrLnGg_8_3" name="us-gaap:AssetsCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">23,447,311</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_IBXzRHT010qV_uAqjXWoDw_8_6" name="us-gaap:AssetsCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,446,426</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Property and equipment, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_R_3ZsPyaJEOAvW3b5WbPrA_10_3" name="us-gaap:PropertyPlantAndEquipmentNet" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">56,158</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_OHO8mDKIXUOskrmxRk4JGA_10_6" name="us-gaap:PropertyPlantAndEquipmentNet" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">37,125</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Intangible assets, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_AbsYmCHCJEKJYgj_XDwsIA_11_3" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">2,055,650</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_rkf7j6HPVUaE0nIcrIx1Kg_11_6" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">1,568,903</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Right of use asset</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_KATw8R92h0uDzEhOIqyfUw_12_3" name="us-gaap:OperatingLeaseRightOfUseAsset" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">307,172</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_CWfogf4OmU-mSLtzHagJTQ_12_6" name="us-gaap:OperatingLeaseRightOfUseAsset" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">79,719</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Other assets</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_ttysXUtLnE-nxDjhtdi0uA_13_3" name="us-gaap:OtherAssetsNoncurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">11,189</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Total assets</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_prCg7fn7p0i-Kv2oVXTPyg_14_3" name="us-gaap:Assets" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">25,877,480</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_DB1DziORJUO2n2PRfS4wPQ_14_6" name="us-gaap:Assets" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">5,132,173</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">LIABILITIES AND STOCKHOLDERS’ EQUITY</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Current liabilities:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Accounts payable</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_RshdsldLSEi835mdEr_9Jg_17_3" name="us-gaap:AccountsPayableCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">130,500</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_2vJjsk58dkm-Xm4puXHcWA_17_6" name="us-gaap:AccountsPayableCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">101,984</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Accrued expenses</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_bkK_a6iRHkSD0iXLZQK3yA_18_3" name="us-gaap:AccruedLiabilitiesCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">353,507</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_gT_J9VaQK0m227gw8GRLQA_18_6" name="us-gaap:AccruedLiabilitiesCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">475,487</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Current portion of lease liability</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_Sg6izL52xEOn_O9U4fADTQ_19_3" name="us-gaap:OperatingLeaseLiabilityCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">58,864</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_7V_FkBCMak-ARDfm0YA3Lg_19_6" name="us-gaap:OperatingLeaseLiabilityCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">82,055</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 12pt;">Total current liabilities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_CyGWBTQYwkWRYpbRbMvfNA_20_3" name="us-gaap:LiabilitiesCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">542,871</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_2zqjz26ocU-CA8dq85Mp2g_20_6" name="us-gaap:LiabilitiesCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">659,526</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Long-term debt</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_T9Mj2qoqWEKCwAKBhfHDAw_22_6" name="us-gaap:LongTermLineOfCredit" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">91,407</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Long-term lease liability</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_3Loqq0OfBEyaPTkPmld0NA_23_3" name="us-gaap:OperatingLeaseLiabilityNoncurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">267,584</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Other long-term liabilities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_zIjXbnkH_UeS-JGxTiM6oQ_24_3" name="us-gaap:OtherLongTermDebtNoncurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">917,100</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_NkShA-0nrEWLJcmrxCG5Tg_24_6" name="us-gaap:OtherLongTermDebtNoncurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">552,031</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 18pt;">Total liabilities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_AcBakiDAbEydyxp329-kzw_25_3" name="us-gaap:Liabilities" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">1,727,555</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_FWxUlVZKQka5Nnq1BB1xgw_25_6" name="us-gaap:Liabilities" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">1,302,964</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Commitments and contingencies (Note 8)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Stockholders’ equity:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Preferred stock, $<ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="INF" format="ixt:numdotdecimal" id="Narr_-wxwFXfzokiMlzMq0jzHvQ" name="us-gaap:PreferredStockParOrStatedValuePerShare" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">0.001</ix:nonFraction> par value; <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="INF" format="ixt:numdotdecimal" id="Narr_9kt7NFLCW02jsOhjLCDT0A" name="us-gaap:PreferredStockSharesAuthorized" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">10,000,000</ix:nonFraction><span style="white-space:pre-wrap;"> shares authorized; </span><ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_Bficqz2zxk6TA2PT1sEtZA" name="us-gaap:PreferredStockSharesIssued" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA"><ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="INF" format="ixt:numdotdecimal" id="Narr_23JLRMRLXEqWqG8yFjwD4w" name="us-gaap:PreferredStockSharesIssued" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">0</ix:nonFraction></ix:nonFraction> shares issued and outstanding at December 31, 2021 and 2020</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Common stock, $<ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_3MfXPQj4m0SQ0M658sGyQg" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig"><ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="INF" format="ixt:numdotdecimal" id="Narr_RBrfnDHxpESeirtzmdXOWA" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">0.001</ix:nonFraction></ix:nonFraction> par value; <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_MGQZs7MzA06S66dUfpvlNA" name="us-gaap:CommonStockSharesAuthorized" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA"><ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="INF" format="ixt:numdotdecimal" id="Narr_1fw4eWSLYUeU-lMox44ycQ" name="us-gaap:CommonStockSharesAuthorized" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">50,000,000</ix:nonFraction></ix:nonFraction> shares authorized; <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="INF" format="ixt:numdotdecimal" id="Narr_XPHSQ1UBv0yIyRA6llEMwA" name="us-gaap:CommonStockSharesIssued" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">5,893,767</ix:nonFraction> shares issued and <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="INF" format="ixt:numdotdecimal" id="Narr_vE82rJGsYkC8BvC6C_syog" name="us-gaap:CommonStockSharesOutstanding" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">5,892,446</ix:nonFraction> shares outstanding at December 31, 2021; <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_IFAAkkN4-0iXF7icXDgmiQ" name="us-gaap:CommonStockSharesIssued" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">3,265,740</ix:nonFraction> shares issued and <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_OGw4SD0k4ECkljEIegJpwA" name="us-gaap:CommonStockSharesOutstanding" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">3,264,419</ix:nonFraction> shares outstanding at December 31, 2020</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_p_wey8DquUG5SgVO38y7mA_31_3" name="us-gaap:CommonStockValue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">5,894</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_rVdsDNfSpEaTpq1PAjJwXg_31_6" name="us-gaap:CommonStockValue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,266</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Additional paid-in capital</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_XwZ7JWa3b0uwjFGGaVGqhw_32_3" name="us-gaap:AdditionalPaidInCapital" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">104,063,321</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_qUdWoGl5z0acq44WmshZVw_32_6" name="us-gaap:AdditionalPaidInCapital" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">78,974,964</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Treasury stock, at cost; <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_dQci9tbgWUODQFKVO9Wcxw" name="us-gaap:TreasuryStockShares" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA"><ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="INF" format="ixt:numdotdecimal" id="Narr_NTBpGXrCEkepO-TrrGYNrA" name="us-gaap:TreasuryStockShares" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">1,321</ix:nonFraction></ix:nonFraction> shares at December 31, 2021 and 2020, respectively</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_Boxd_oqm6ES0xsQvREDPRQ_33_3" name="us-gaap:TreasuryStockValue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">13,210</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_3QOFjMzPyk6gPkr8TrJExw_33_6" name="us-gaap:TreasuryStockValue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">13,210</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Accumulated deficit</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_NHcfg8GV0UaNFiWIopiXig_34_3" name="us-gaap:RetainedEarningsAccumulatedDeficit" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">79,906,080</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_VdqsmaJebEWWQGKaHqVrzg_34_6" name="us-gaap:RetainedEarningsAccumulatedDeficit" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">75,135,811</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 12pt;">Total stockholders’ equity</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_SkFYQu2itU69nidz522H1A_35_3" name="us-gaap:StockholdersEquity" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">24,149,925</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_k0Cm9GDFMkC3q6s82m1XQQ_35_6" name="us-gaap:StockholdersEquity" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,829,209</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 18pt;">Total liabilities and stockholders’ equity</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.27%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_boWsuysJ8EeDfa7BL9FMRg_36_3" name="us-gaap:LiabilitiesAndStockholdersEquity" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">25,877,480</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_ECYIa5_WU0-ykCJCUe2ENg_36_6" name="us-gaap:LiabilitiesAndStockholdersEquity" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">5,132,173</ix:nonFraction></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The accompanying notes are an integral part of these financial statements.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-weight:bold;visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">29</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_e2e04782_21a2_424e_98b5_1c96f6d9ff70"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt 0pt 12pt 0pt;">IDEAL POWER INC.</p><a id="StatementsofOperations_281111"/><span class="alphaminr_link" id="alphaminr_income"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Statements of Operations</b></p><a id="_e109b1b3_99f4_4c2e_99e8_243da43f417e"/><a id="Tc_Kvrr97BCtUm7G6sTyzaMQQ_1_2"/><a id="Tc_G5eI-3x790KVlpAuFv0xWw_2_2"/><a id="Tc_KAmxdjTDqEiLFK3rA-IDdQ_3_2"/><a id="Tc_960WeLLZDU-ePno1RiDmtA_3_5"/><a id="Tc_PasDu9XS2UeLHRjPEl-7WQ_4_0"/><a id="Tc_2egcK_YwfU2cAG5n5Ko0JA_4_2"/><a id="Tc_fr3PeuVq2Eu4vJx_p1vbmw_4_5"/><a id="Tc_N-JEVrqZEUukIvXW1VCM-A_5_0"/><a id="Tc_u1F0XLz8rUSwcYBMX7J28w_6_0"/><a id="Tc_PJmLgvnh6EayFpAvmlyZ1A_8_0"/><a id="Tc_yQBzxY5Pr0qUIdcKwNX0kw_9_0"/><a id="Tc_N0RuQJgj2EeJGBjyU4KqPA_10_0"/><a id="Tc_9bbs4NTJmUuIaUxE65A7kQ_11_0"/><a id="Tc_wUYp_xhxtkKkmCzDypYiug_12_0"/><a id="Tc_RrjJ2COeike7LZv7VH_v3A_14_0"/><a id="Tc_IoP7nDwJ6EmyVnSXpcsXvw_16_0"/><a id="Tc_JQJkxg6oHEmG2qGuW0DjBg_17_0"/><a id="Tc_qqDIncJp5EKljc06LOd-YA_18_0"/><a id="Tc_b7WHZNVHv0yLXEHM5yiTaw_19_0"/><a id="Tc_UgAHI88EyESVVA7OF7c2LQ_20_0"/><a id="Tc_NjHakBfeFkCLDncREbhlRQ_22_0"/><a id="Tc_m2AUrMusN060f0VO0bWZNg_22_2"/><a id="Tc_nfwvIRcNxUqLWy_37NgM7w_22_5"/><a id="Tc_k6RTF6_Bd0icu5tYr5t1aA_24_0"/><a id="Tc_g0UpAa7z0Eugf8s5ryDIhw_26_0"/><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:23.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;"> For the Year Ended </b></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:23.64%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">December 31, </b></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> <span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.66%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.68%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">2020</b></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Grant revenue</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_EGeYS30BjEi7MTqHI0OMlQ_4_3" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">576,399</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_CqQKGXmY4kObt5HECgaEHw_4_6" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">428,129</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Cost of grant revenue</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_jO0RyAy2PU6veStE_C5O_w_5_3" name="us-gaap:CostOfRevenue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">576,399</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_BNv-rmvcfkqXgLpzhSd15g_5_6" name="us-gaap:CostOfRevenue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">428,129</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Gross profit</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:zerodash" id="Tc_-1jr03Cr_0aTMeDp_k1wgw_6_3" name="us-gaap:GrossProfit" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">—</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:zerodash" id="Tc_Kv5awgBejUq0dgGeCLasGg_6_6" name="us-gaap:GrossProfit" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">—</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Operating expenses:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Research and development</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_8cZ9aOyDKkmkpGELc7aSag_9_3" name="us-gaap:ResearchAndDevelopmentExpense" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">1,927,743</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_zwTr0B84-Ea7VL0aIk-HRQ_9_6" name="us-gaap:ResearchAndDevelopmentExpense" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">1,720,893</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">General and administrative</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_YYUKuTQxmkWuPuGEZW0hxw_10_3" name="us-gaap:GeneralAndAdministrativeExpense" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">2,408,425</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_cT_iOwD210y4hIJeFkaU9Q_10_6" name="us-gaap:GeneralAndAdministrativeExpense" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">2,307,089</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Sales and marketing</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_LDEcxFq5G0uDX3YiY8p75A_11_3" name="us-gaap:SellingAndMarketingExpense" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">512,807</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_jm1F1SZTJkeHuogkBelU6w_11_6" name="us-gaap:SellingAndMarketingExpense" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">40,000</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 12pt;">Total operating expenses</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_Th2jloybWEKPFfMez3CX4g_12_3" name="us-gaap:OperatingExpenses" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">4,848,975</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_RBVZXMOOiUuSMFqzJ5GWqg_12_6" name="us-gaap:OperatingExpenses" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">4,067,982</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 12pt;"><span style="margin-left:0pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Loss from operations </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_OybY0nI_CEeqI4G_6Gr31g_14_3" name="us-gaap:OperatingIncomeLoss" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">4,848,975</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_hdhcyU-Bq0iethSe2hqa5Q_14_6" name="us-gaap:OperatingIncomeLoss" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">4,067,982</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Other income (expenses):</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Gain on forgiveness of long-term debt</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_EaQlK-Qdf0O2TEUQerav-g_17_3" name="ipwr:GainOnForgivenessOfLongTermDebt" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">91,407</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:zerodash" id="Tc_rQcwwumahUSQmDnEMKnXeg_17_6" name="ipwr:GainOnForgivenessOfLongTermDebt" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">—</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Interest expense, net</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_R3CeckagKUGkYMC5hv_07g_18_3" name="us-gaap:InterestExpense" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">12,701</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_kD5fHADtxUWgHvt8wJ8tBA_18_6" name="us-gaap:InterestExpense" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">5,049</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 6pt;">Warrant inducement expense</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:zerodash" id="Tc_GQ-CnoMnME29EO2tKr0k2Q_19_3" name="ipwr:WarrantInducementExpense" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">—</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_OM-a86FkWkG90b9At2p44g_19_6" name="ipwr:WarrantInducementExpense" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,720,866</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 18pt;">Total other income (expenses)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_FmvxgRK7okCIUx8wMjfhXA_20_3" name="ipwr:OtherIncomeExpense" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">78,706</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_EXM-6kXsqEOUrppou4miIA_20_6" name="ipwr:OtherIncomeExpense" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,725,915</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0pt 18pt;"><span style="margin-left:0pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Net loss</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_LLy_pvjmyU-k7C7-V09Y5g_22_3" name="us-gaap:NetIncomeLoss" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">4,770,269</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_zVO3zt-qG0GKjoTcCluLnA_22_6" name="us-gaap:NetIncomeLoss" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">7,793,897</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Net loss per share – basic and diluted</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="-sec-ix-hidden:Hidden_Q2eRgX3eIUK_prS3SKYFRA;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">$</span></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="2" format="ixt:numdotdecimal" id="Tc_MWSO7NYpP02iceUx2IaTSg_24_3" name="us-gaap:EarningsPerShareBasic" scale="0" sign="-" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">0.80</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="-sec-ix-hidden:Hidden_nT_BZz95c06JT6z9mEoHlQ;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">$</span></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="2" format="ixt:numdotdecimal" id="Tc_6gNhjSwKzky_F5-3-NaPlA_24_6" name="us-gaap:EarningsPerShareBasic" scale="0" sign="-" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">2.20</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Weighted average number of shares outstanding – basic and diluted</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_mk3JbjxKOUiTlc1Zb3mInA_26_3" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">5,937,520</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_A1UEV82LskqyPVEL3dq8oQ_26_6" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">3,539,217</ix:nonFraction></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The accompanying notes are an integral part of these financial statements.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-weight:bold;visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">30</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_5a8e2c94_392f_41d7_973a_280e06b53437"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;margin:0pt 0pt 12pt 0pt;">IDEAL POWER INC.</p><a id="StatementofStockholdersEquity_889693"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-weight:bold;">Statement of Stockholders’ Equity</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">For the Years Ended December 31, 2021 and 2020</b></p><a id="_4b0a9fe1_4e63_4735_bcb9_f54e0dcdfd38"/><a id="Tc_wWyHkb1Tq0-3j_U15I4C0A_1_7"/><a id="Tc_ubJWK01Me0yXwlms_x3A1g_1_18"/><a id="Tc_Ej3vQm8V10OkBGIMWfReUQ_2_2"/><a id="Tc_3L-6ABxO9U-iE7K8PH-5rg_2_7"/><a id="Tc_iSF0sVsetk6UhbZy8gE97Q_2_10"/><a id="Tc_UFPB4DOMpE-jjeFyKCgCgA_2_15"/><a id="Tc_ynyYH8CkrE-qDFQve1EfQg_2_18"/><a id="Tc_qmPxaM-mQk6TjZ37KkOoBQ_3_2"/><a id="Tc_iAvANV74w0aiBvrNYCVJLQ_3_4"/><a id="Tc_oQFIhfsBsE6qOxS_abYtUg_3_7"/><a id="Tc_FKMMsEEDHkWVswLcQ1F86Q_3_10"/><a id="Tc_m6mNVbrKVEemGdhO_JcCwg_3_12"/><a id="Tc_-KaiRMy5d0a54OsilVaLDQ_3_15"/><a id="Tc___VFwes0x0Sg1iPdFqORiw_3_18"/><a id="Tc_SdBXBE4OnUSUu-UK3fOCmQ_4_0"/><a id="Tc_YeGA_JVSrk24LDU4H66YWw_4_4"/><a id="Tc_1QqPhmBh8E-Ad-DaJQAHqQ_4_7"/><a id="Tc__pLUwmMWO0uRLh9xRLG2jA_4_12"/><a id="Tc_7yuAU7z6BEasr_BgGKkFiw_4_15"/><a id="Tc_tZPV5UHm102kjJywfaGP-A_4_18"/><a id="Tc_0eOGyk_ssk-weAWORelX3A_5_0"/><a id="Tc_6iYPrp2Ffk-De9uMkPTmWw_5_10"/><a id="Tc_VipfEvaxZUifEktuRJ6lmQ_5_13"/><a id="Tc_-KVC-KLnZU-2F2sfETmIaQ_5_16"/><a id="Tc_BOCnYupxZEiU2R3y1-IDgg_6_0"/><a id="Tc_pjqUBX3ScEyrSTQsq6opEQ_6_10"/><a id="Tc_bI7LdVjzr0izPrGMg1echQ_6_13"/><a id="Tc_EqWPJd-8P0anjWp-K2n9TA_6_16"/><a id="Tc_MEM0bDR85UyHZRlFowW7_A_7_0"/><a id="Tc_MEMfyfkgz02h6JziFiDHhA_7_2"/><a id="Tc_MYMaHa1C8UaTgLGSR6jp1Q_7_5"/><a id="Tc_ZKg5agtpYkShOxDhbjFJdw_7_10"/><a id="Tc_yMeftis6t0CvCyHxKjyUBA_7_13"/><a id="Tc_O52FNMUqVk-btvGn_B8JfA_7_16"/><a id="Tc_Db7zw57nHkKpV-Dwl6tO5Q_8_0"/><a id="Tc_vthUYQxu8km395kK2A5Ybw_8_10"/><a id="Tc_Q0dyRsucEk-hDsvZvZnUhQ_8_13"/><a id="Tc_S-MxeyJNLUSrR_QuyRs1qg_8_16"/><a id="Tc_d1P6K2qkeUSFOmoig9SzIw_9_0"/><a id="Tc_fzZN8Ql1VEu6eOsnPUB_zg_9_2"/><a id="Tc_0gjjC4g7PkiWD5DdFPyOGA_9_5"/><a id="Tc_G3aerkgCxECTKPfkxTYL9g_9_10"/><a id="Tc_artaYDQh_UWUkFgHoYZl7w_9_13"/><a id="Tc_eP4u0WUeIUGlsTV9MXSgXQ_9_16"/><a id="Tc_BofjpXWr70uqsVxWtGqLbg_10_0"/><a id="Tc_uuaSCu-hQUyEMXFgpBYv4A_10_2"/><a id="Tc_GTXhREfD00-3PC5lMN4E0Q_10_5"/><a id="Tc_dJQa2Fuoe0WUWQ86nN07Vg_10_8"/><a id="Tc_4DuN53lYJE2px6t2syguSA_10_10"/><a id="Tc_fOFgHL7KOkePYe1YMa8Z8Q_10_13"/><a id="Tc_UQA6isZKAUCoDrKPqwGAAg_11_0"/><a id="Tc_fE3rlfKMTkC88ydzyT-4rQ_12_0"/><a id="Tc_Ow6i3HGS1U2knd0gLUenmA_12_10"/><a id="Tc_yeB_TeQUwEy0pIx9ecliOQ_12_13"/><a id="Tc_sc0jq-mNeESOJNM8n1Q61w_12_16"/><a id="Tc_Vpc5UWKtzkGmjGktCLjwTQ_13_0"/><a id="Tc_l_5pZM0Mhkyrwe4m3jnI2g_13_10"/><a id="Tc_GL1s2XVfbkCLBZLJVygVjw_13_13"/><a id="Tc_j2-kTBmoMEqMoty9kTYaGA_13_16"/><a id="Tc_dsJ8Xgepc0Ca31tDICXOyw_14_0"/><a id="Tc_i1wnHtF5SEqOCKNLkwrXsA_14_10"/><a id="Tc_OYZsHw_Rqk64JkcnVKyTnA_14_13"/><a id="Tc_XmTJLSEvrU-QhDsnENdZXQ_14_16"/><a id="Tc_qPFTjUPfCUSEu0oYTncdUg_15_0"/><a id="Tc_nF0ieUfUrkyM2A3CCSYtlQ_15_2"/><a id="Tc_k8zzCAb1W0u9FTZf7IrtpQ_15_5"/><a id="Tc_6UViMoebAEakAQYEd-hcoQ_15_10"/><a id="Tc_WgeoWzQGX0it_MxH819Xzw_15_13"/><a id="Tc_G6QoYeOR0ECfuct4cIY3QA_15_16"/><a id="Tc_NlbkThaWvUiGpAOEVLKJzg_16_0"/><a id="Tc_hjMeIM945kyMZffn_gaWhw_16_2"/><a id="Tc_qGxBsD1DlkiCkJRLvJ1o-A_16_5"/><a id="Tc_-QqY0vhd7EaAW1-SU0eqrA_16_8"/><a id="Tc_ig-fF4nMw0aNJybRgZ-1Kg_16_10"/><a id="Tc_Qn1tT1gKPEC9fZXS5i1e9Q_16_13"/><a id="Tc_Y_9d3bNCDkK6VCIOsItDJg_17_0"/><a id="Tc_ZQBYUlI9k0ebz0r0eYHGxw_17_4"/><a id="Tc_WHmIkbfPuESL1OsBJ4mc1A_17_7"/><a id="Tc_n4OkeuCtjEqWFl0LZcOj_A_17_12"/><a id="Tc_h2EAgp7f9EO3GWuvsjaFaw_17_15"/><a id="Tc_xco7PucsyEyrTPpSrnw6Ww_17_18"/><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:34.91%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New 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style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.03%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.2%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:34.91%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.13%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Additional</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.8%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Total</b></p></td></tr><tr><td style="vertical-align:bottom;width:34.91%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:15.62%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Common Stock</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.13%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Paid-In</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:15.27%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Treasury Stock</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.83%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Accumulated</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.8%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Stockholders’</b></p></td></tr><tr><td style="vertical-align:bottom;width:34.91%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> <span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.86%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Shares</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:7.27%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Amount</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.13%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Capital</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.48%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Shares</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:7.31%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Amount</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">    </p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.83%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Deficit</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">    </p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.8%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Equity</b></p></td></tr><tr><td style="vertical-align:bottom;width:34.91%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">Balances at December 31, 2019</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2019_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_Znpg-RKPKE--jHrE-Od7UA" decimals="INF" format="ixt:numdotdecimal" id="Tc_UOscWQ3mOk6Fo_qsIt01xw_4_2" name="us-gaap:SharesOutstanding" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">2,101,272</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2019_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_Znpg-RKPKE--jHrE-Od7UA" decimals="0" format="ixt:numdotdecimal" id="Tc_r7z4YkGtIEuZ1voqLi9sIw_4_5" name="us-gaap:StockholdersEquity" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">2,101</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.34%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2019_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_P71eF_7Bi02koC_aAzn-3g" decimals="0" format="ixt:numdotdecimal" id="Tc_FKIUmJamuEipCpsCtgl8Aw_4_8" name="us-gaap:StockholdersEquity" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">71,242,256</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2019_us-gaap_StatementEquityComponentsAxis_us-gaap_TreasuryStockMember_kYXZf603T0aDAJWIj5EZiA" decimals="INF" format="ixt:numdotdecimal" id="Tc_HoH9cS2GsUSyvUz9YIlEIw_4_10" name="us-gaap:TreasuryStockShares" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">1,321</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2019_us-gaap_StatementEquityComponentsAxis_us-gaap_TreasuryStockMember_kYXZf603T0aDAJWIj5EZiA" decimals="0" format="ixt:numdotdecimal" id="Tc_pBeUiJVHwk-nWDV7xX1QFw_4_13" name="us-gaap:TreasuryStockValue" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">13,210</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2019_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_obH37-mRrEmux10jdBr-iQ" decimals="0" format="ixt:numdotdecimal" id="Tc_Ixivtk2yeUGN4NkZsxXijA_4_16" name="us-gaap:StockholdersEquity" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">67,341,914</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2019_qOeProlKbUGURT_MRK_V4g" decimals="0" format="ixt:numdotdecimal" id="Tc_mBv6r6F6ykC0yBDX11NUkA_4_19" name="us-gaap:StockholdersEquity" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,889,233</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:34.91%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">Exercise of warrants</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_ZDEw2NWy6Ua9P83yOSjVtQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_xfJRYE6BdEeVAw-Ej-6Dog_5_2" name="ipwr:StockAndWarrantsIssuedDuringPeriodSharesPreferredStockAndWarrants" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">765,315</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_ZDEw2NWy6Ua9P83yOSjVtQ" decimals="0" format="ixt:numdotdecimal" id="Tc_jmlyxbERi0udO-wpJM6Fzg_5_5" name="us-gaap:StockAndWarrantsIssuedDuringPeriodValuePreferredStockAndWarrants" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">766</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_EUkHl33OdkOw59qPKPsYqA" decimals="0" format="ixt:numdotdecimal" id="Tc_rNqiLwTkoEWq2xyXARRtkQ_5_8" name="us-gaap:StockAndWarrantsIssuedDuringPeriodValuePreferredStockAndWarrants" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">546,007</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_n9GuNKqYxkmk1390W3UZtA_5_19" name="us-gaap:StockAndWarrantsIssuedDuringPeriodValuePreferredStockAndWarrants" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">546,773</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:34.91%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">Early warrant exercise transaction</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_ZDEw2NWy6Ua9P83yOSjVtQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_mXOMuZlLpEm13ns2Aj9cFw_6_2" name="ipwr:EarlyWarrantsIssuedShares" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">372,837</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_ZDEw2NWy6Ua9P83yOSjVtQ" decimals="0" format="ixt:numdotdecimal" id="Tc_MH33OFOFZkK9AW5Dz4PX7w_6_5" name="ipwr:EarlyWarrantsIssuedValue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">373</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.34%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_EUkHl33OdkOw59qPKPsYqA" decimals="0" format="ixt:numdotdecimal" id="Tc_mgr9PIqAaECC1TyFV4SndA_6_8" name="ipwr:EarlyWarrantsIssuedValue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">2,547,213</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_WziG5PW0xkiejansL0PRAQ_6_19" name="ipwr:EarlyWarrantsIssuedValue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">2,547,586</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:34.91%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">Warrant inducement expense</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_EUkHl33OdkOw59qPKPsYqA" decimals="0" format="ixt:numdotdecimal" id="Tc_1cjWszWyvU-dF4kEYx4l_Q_7_8" name="ipwr:AdjustmentToAdditionalPaidInCapitalWarrantInducementExpense" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,720,866</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_vH6iGP3c00yauNhOpBNywA_7_19" name="ipwr:AdjustmentToAdditionalPaidInCapitalWarrantInducementExpense" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,720,866</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:34.91%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">Stock issued for services</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_ZDEw2NWy6Ua9P83yOSjVtQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_r4OJjLRZEEu5TBwO_pIb_w_8_2" name="us-gaap:StockIssuedDuringPeriodSharesIssuedForServices" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">26,316</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_ZDEw2NWy6Ua9P83yOSjVtQ" decimals="0" format="ixt:numdotdecimal" id="Tc_yKqppA7cA06wqdBHC_haIw_8_5" name="us-gaap:StockIssuedDuringPeriodValueIssuedForServices" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">26</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.34%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_EUkHl33OdkOw59qPKPsYqA" decimals="0" format="ixt:numdotdecimal" id="Tc_PAdjKg02tEOz-6f0FEkTwg_8_8" name="us-gaap:StockIssuedDuringPeriodValueIssuedForServices" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">49,974</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_YhP-y8HhzEiUqN_II4m4bg_8_19" name="us-gaap:StockIssuedDuringPeriodValueIssuedForServices" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">50,000</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:34.91%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">Stock-based compensation</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_EUkHl33OdkOw59qPKPsYqA" decimals="0" format="ixt:numdotdecimal" id="Tc_946pPyVOV0-82jT6029yYw_9_8" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">868,648</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_5M2qxBRKa0aJ8hc6IOa-cA_9_19" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">868,648</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:34.91%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">Net loss for the year ended December 31, 2020</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.86%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.75%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.34%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.48%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.03%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_kmkt-mLtqkiVDqxmlAduKw" decimals="0" format="ixt:numdotdecimal" id="Tc_STRNf1W0J0uL1IgytG6FdQ_10_16" name="us-gaap:NetIncomeLoss" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">7,793,897</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.2%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_AsUwNFWZDE27ZmnT5YBP-w_10_19" name="us-gaap:NetIncomeLoss" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">7,793,897</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:34.91%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">Balances at December 31, 2020</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_kHpbaQRC4U2__FmNulmszQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_9u2MRbUHpkuc5swv2ivJ7w_11_2" name="us-gaap:SharesOutstanding" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">3,265,740</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_kHpbaQRC4U2__FmNulmszQ" decimals="0" format="ixt:numdotdecimal" id="Tc_7MpPaymJJEi3Qok6aA8_Cw_11_5" name="us-gaap:StockholdersEquity" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,266</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_LpzPPXWee0CguQPUt5aN5Q" decimals="0" format="ixt:numdotdecimal" id="Tc_dMX944oRYUaPkYGVsILN0Q_11_8" name="us-gaap:StockholdersEquity" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">78,974,964</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_TreasuryStockMember_Mtdqg8ZkukCCX2huAAcn4A" decimals="INF" format="ixt:numdotdecimal" id="Tc_rehgL8GhIkuvyXfEJfLjhw_11_10" name="us-gaap:TreasuryStockShares" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">1,321</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_TreasuryStockMember_Mtdqg8ZkukCCX2huAAcn4A" decimals="0" format="ixt:numdotdecimal" id="Tc_kveEJ8aUcU-gGioluMYfXw_11_13" name="us-gaap:TreasuryStockValue" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">13,210</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_r2TbM-5UukycoSx6HK3n6Q" decimals="0" format="ixt:numdotdecimal" id="Tc_-RcTuTQs40et2jGi-G-rnQ_11_16" name="us-gaap:StockholdersEquity" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">75,135,811</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_m7gQTNMzuESalK_8ou3cqg_11_19" name="us-gaap:StockholdersEquity" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,829,209</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:34.91%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">Issuance of shares of common stock in public offering</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_IUXIwNM3V02ns3me-2-wHg" decimals="INF" format="ixt:numdotdecimal" id="Tc_7_cW9TdyDEKVOs8s7yI4lg_12_2" name="us-gaap:StockIssuedDuringPeriodSharesNewIssues" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">1,352,975</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_IUXIwNM3V02ns3me-2-wHg" decimals="0" format="ixt:numdotdecimal" id="Tc_0m0Fod4TCEybXulWqWHnUw_12_5" name="us-gaap:StockIssuedDuringPeriodValueNewIssues" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">1,353</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.34%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_shyxbufhVkyO493v7vIwgA" decimals="0" format="ixt:numdotdecimal" id="Tc_1vyywnxszUWCQYCluH-VVA_12_8" name="us-gaap:StockIssuedDuringPeriodValueNewIssues" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">21,203,256</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_fvUBW2bq7E--FEHJTQ--3Q_12_19" name="us-gaap:StockIssuedDuringPeriodValueNewIssues" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">21,204,609</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:34.91%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">Exercise of options and warrants</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_IUXIwNM3V02ns3me-2-wHg" decimals="INF" format="ixt:numdotdecimal" id="Tc_iz_uxLwwW0GhnNFkOfy-iw_13_2" name="ipwr:StockIssuedDuringPeriodSharesStockOptionsAndWarrantsExercised" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">1,261,052</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_IUXIwNM3V02ns3me-2-wHg" decimals="0" format="ixt:numdotdecimal" id="Tc_0j-bw4mYpE-aHSwftY939w_13_5" name="ipwr:StockIssuedDuringPeriodValueStockOptionsAndWarrantsExercised" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">1,261</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_shyxbufhVkyO493v7vIwgA" decimals="0" format="ixt:numdotdecimal" id="Tc_BOkvxglNwEChrOTqUJI6Lw_13_8" name="ipwr:StockIssuedDuringPeriodValueStockOptionsAndWarrantsExercised" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,324,822</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_w6nKcOyBVEi-d9o-mXYvig_13_19" name="ipwr:StockIssuedDuringPeriodValueStockOptionsAndWarrantsExercised" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,326,083</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:34.91%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">Stock issued for services</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_IUXIwNM3V02ns3me-2-wHg" decimals="INF" format="ixt:numdotdecimal" id="Tc_6idAYV4tP06YOEo10yK4KA_14_2" name="us-gaap:StockIssuedDuringPeriodSharesIssuedForServices" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">14,000</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_IUXIwNM3V02ns3me-2-wHg" decimals="0" format="ixt:numdotdecimal" id="Tc_aVP4kBPttk-mPkV25xkfOQ_14_5" name="us-gaap:StockIssuedDuringPeriodValueIssuedForServices" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">14</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.34%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_shyxbufhVkyO493v7vIwgA" decimals="0" format="ixt:numdotdecimal" id="Tc__CNNVfJRxkiJ2uyYWFPiOA_14_8" name="us-gaap:StockIssuedDuringPeriodValueIssuedForServices" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">207,966</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_gu9PwngCiUyXU76UwWfNRQ_14_19" name="us-gaap:StockIssuedDuringPeriodValueIssuedForServices" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">207,980</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:34.91%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">Stock-based compensation</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_shyxbufhVkyO493v7vIwgA" decimals="0" format="ixt:numdotdecimal" id="Tc_KnZBfwqYAkC7CDFxna4U1w_15_8" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">352,313</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_LRMQQqOSxEOpHqnWKRJJrw_15_19" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">352,313</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:34.91%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">Net loss for the year ended December 31, 2021</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.86%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.75%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.34%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.48%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.03%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_KNoDVeHFl0W_Ph8ooKFnvg" decimals="0" format="ixt:numdotdecimal" id="Tc_xMYQa9Emkk2r53_PicZB0g_16_16" name="us-gaap:NetIncomeLoss" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">4,770,269</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.2%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_CSFsCOUWhEmTO8KXLfHEqw_16_19" name="us-gaap:NetIncomeLoss" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">4,770,269</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:34.91%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">Balances at December 31, 2021</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.86%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_2pKb-uTu2UK8Js37nQUwDQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_M_nv9CbchU6Y4bOQe3m6qA_17_2" name="us-gaap:SharesOutstanding" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">5,893,767</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.75%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_2pKb-uTu2UK8Js37nQUwDQ" decimals="0" format="ixt:numdotdecimal" id="Tc_4ta-NJnyr0C1JVmBYQcqow_17_5" name="us-gaap:StockholdersEquity" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">5,894</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.34%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_AdditionalPaidInCapitalMember_JvfG8a9zuE2X4EAl-Cl6uQ" decimals="0" format="ixt:numdotdecimal" id="Tc_p0Oa9JsYAEyLDIZIH1y1iA_17_8" name="us-gaap:StockholdersEquity" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">104,063,321</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.48%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_TreasuryStockMember_lDRNxfPfbEuWbimRtxAG_g" decimals="INF" format="ixt:numdotdecimal" id="Tc_dL8U7EY8G0qeeJsKl43VoQ_17_10" name="us-gaap:TreasuryStockShares" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">1,321</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:6.51%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_TreasuryStockMember_lDRNxfPfbEuWbimRtxAG_g" decimals="0" format="ixt:numdotdecimal" id="Tc_75CuM5eDQEyv6oZv7ZtBKA_17_13" name="us-gaap:TreasuryStockValue" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">13,210</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.79%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.03%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_RetainedEarningsMember_efjcvAU-3UOuWHKKWOPgvA" decimals="0" format="ixt:numdotdecimal" id="Tc_jK5WCpKf8Ey0YK30bRdcqg_17_16" name="us-gaap:StockholdersEquity" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">79,906,080</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.2%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_34PWQIZXu0imBOKbh-5TCA_17_19" name="us-gaap:StockholdersEquity" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">24,149,925</ix:nonFraction></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The accompanying notes are an integral part of these financial statements.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-weight:bold;visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">31</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_f9d668a7_b39c_4de7_ba44_120f10b92925"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:center;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">IDEAL POWER INC.</p><a id="StatementsofCashFlows_484891"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><span class="alphaminr_link" id="alphaminr_cash_flow"/><b style="font-weight:bold;">Statements of Cash Flows</b></p><a id="_b5504fa0_f96d_4e29_aff8_f6d486c202c2"/><a id="Tc_PHDiKHwmz06waS-uehFnRQ_1_2"/><a id="Tc_MlLLH3ULVU6o_ejmuflg9g_2_2"/><a id="Tc_nXhok448MUu-v5cWVsIl-A_2_5"/><a id="Tc_4cspLYbGyEyo_oKvXVUOGg_3_0"/><a id="Tc_0Ha0w_KmXkOGD2EA_5B_4A_4_0"/><a id="Tc_CIzbxGei4E2AqHm0-HyRgg_4_2"/><a id="Tc_LbFGcNiVN0G0_ei-nPJIKQ_4_5"/><a id="Tc_j0HUZIyd7E6RghAgGHS0jw_5_0"/><a id="Tc_FO0PTSNQoE2HYxkFwZl2TQ_6_0"/><a id="Tc_fOcB8iKy60SQnnOCuOY-XA_7_0"/><a id="Tc_kKyfgM3yFEWHfSzAPzjkxw_8_0"/><a id="Tc_O1SUWcSUPEOz0Igfr0w4_w_9_0"/><a id="Tc_X6D2HnES50WQ184-ZL0sTQ_10_0"/><a id="Tc_pYtgvDxiGES55ZxgTWkZew_11_0"/><a id="Tc_keu5vC36IU2Bw8a-Dl_AfA_12_0"/><a id="Tc_Et9-U9XKfEuYb3bh8HbW5g_13_0"/><a id="Tc_3bs_p0I3LkyDda002pJsbQ_14_0"/><a id="Tc_xruavUx4a0iEWzQMvTd24g_15_0"/><a id="Tc_59sCRJ12ckqbAvW6-FN3Lw_16_0"/><a id="Tc_GOZA42rdTk-qdrMIpzHCKA_17_0"/><a id="Tc_InrlREs47UGOoyUgCyf6NQ_18_0"/><a id="Tc_D6HmoqVjXU-4SUB4zU21tg_19_0"/><a id="Tc_OhCcNXK3-0iVDGOUB1KaVA_20_0"/><a id="Tc_jpKmMCWfGUuen5YwBBgAIQ_21_0"/><a id="Tc_aWox_5F4NE-p4zYcMn4kqg_22_0"/><a id="Tc_U7m0-8Y_rk6P1Mo5e91Pgw_23_0"/><a id="Tc_mYiJBxx10E-QHmc_JwyhRg_24_0"/><a id="Tc_liFs9bCQIEaCROKfKWcW4Q_25_0"/><a id="Tc_DaN4YDB5n0CAB0JTG6A9dQ_26_0"/><a id="Tc_1XLytz-vSkKD6zcHTY8bMg_27_0"/><a id="Tc_zIWzO6zNNEK03_7Wioq2AQ_28_0"/><a id="Tc_jzYaH5Xa6U268_cg5v189g_29_0"/><a id="Tc_0CI6ME5q7EClp5hG1tBPYg_30_0"/><a id="Tc_-QXquyR2J06P1Rciz8gLlA_30_2"/><a id="Tc_dni6OjhrvU2XKhhYlK7usA_30_5"/><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:74%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:23.74%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">For the Year Ended December 31, </b></p></td></tr><tr><td style="vertical-align:bottom;width:74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"> <span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.87%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2020</b></p></td></tr><tr><td style="vertical-align:bottom;width:74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Cash flows from operating activities:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Net loss</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_eAW7-nHS-kafC58652AqlA_4_3" name="us-gaap:NetIncomeLoss" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">4,770,269</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_l2e4hlbJMkuUUzXIDy6R2w_4_6" name="us-gaap:NetIncomeLoss" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">7,793,897</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Adjustments to reconcile net loss to net cash used in operating activities:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Depreciation and amortization</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_IsFLqMqtikWorjQHi1Y0cg_6_3" name="us-gaap:DepreciationDepletionAndAmortization" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">157,564</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_7LIlyDa6S0W-O66HVbFX-A_6_6" name="us-gaap:DepreciationDepletionAndAmortization" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">122,152</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Write-off of capitalized patents</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_GSh3cMSwVUSsofKfvhPfLA_7_3" name="us-gaap:ImpairmentOfIntangibleAssetsFinitelived" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">528</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_BXceH88KIE2dgiqOHziL3w_7_6" name="us-gaap:ImpairmentOfIntangibleAssetsFinitelived" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">20,660</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Stock-based compensation</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_CRjNIRgJ8EysT8Qf_dyTJA_8_3" name="us-gaap:ShareBasedCompensation" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">352,313</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_uuGUXTyMzEiSxfazbFPDyA_8_6" name="us-gaap:ShareBasedCompensation" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">868,648</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Stock issued for services</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_wQHWHwRPeUu_dA4G50lWuw_9_3" name="us-gaap:IssuanceOfStockAndWarrantsForServicesOrClaims" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">207,980</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_w16fPXrJUk-1pzenimcWFw_9_6" name="us-gaap:IssuanceOfStockAndWarrantsForServicesOrClaims" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">50,000</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Warrant inducement expense</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:zerodash" id="Tc_nK7uDj5JEkKWdNPx0V9J6A_10_3" name="ipwr:WarrantInducementExpense" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">—</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_ae2jhkE_6UarSqjz0tt9ZA_10_6" name="ipwr:WarrantInducementExpense" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,720,866</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Gain on forgiveness of long-term debt</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_oI5aZ_fv8k-nqHQJHLxfHg_11_3" name="ipwr:GainOnForgivenessOfLongTermDebt" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">91,407</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:zerodash" id="Tc_L_v2OJ8PKEKvYCo3EvzMZg_11_6" name="ipwr:GainOnForgivenessOfLongTermDebt" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">—</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Decrease (increase) in operating assets:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Accounts receivable</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_724Pudz9FUuHh6A1XOhygA_13_3" name="us-gaap:IncreaseDecreaseInAccountsReceivable" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">62,975</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_j207yUXpnEKHIWTNNO_zBw_13_6" name="us-gaap:IncreaseDecreaseInAccountsReceivable" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">170,287</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Prepaid expenses and other assets</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_KV-9pAsFxUuub-VHczEWKQ_14_3" name="us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">176,223</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_POXxPju3DkCWD0GJBYmGqg_14_6" name="us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">147,185</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Increase (decrease) in operating liabilities:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Accounts payable</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_KL1AqGWCVkmvFlGJXmnxrg_16_3" name="us-gaap:IncreaseDecreaseInAccountsPayable" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">28,516</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_6hppVLJyOEq7zw93E9AWJA_16_6" name="us-gaap:IncreaseDecreaseInAccountsPayable" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">80,972</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 12pt;">Accrued expenses</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_Zb3GaLPTtU6EVRwhFsGC6g_17_3" name="us-gaap:IncreaseDecreaseInAccruedLiabilities" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">279,337</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_fC8o3yD3gkW4diTawdxA2Q_17_6" name="us-gaap:IncreaseDecreaseInAccruedLiabilities" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">96,613</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 18pt;">Net cash used in operating activities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_XOsV5JslIUmtoZBJaPjBVg_18_3" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">4,280,864</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_3YcprL2zL0a7yq0mnJnvFA_18_6" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,019,032</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Cash flows from investing activities:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Purchase of property and equipment</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_KGUNPavEQE-4NtYSr_0pYA_20_3" name="us-gaap:PaymentsToAcquirePropertyPlantAndEquipment" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">44,267</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_QYnAk8v6mkuolKcdc9WFzA_20_6" name="us-gaap:PaymentsToAcquirePropertyPlantAndEquipment" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">13,940</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Acquisition of intangible assets</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_xgj5cVxC0UyYEkm_SxMWlA_21_3" name="us-gaap:PaymentsToAcquireIntangibleAssets" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">192,668</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_vh6mohvMykaoadJE-rM_Ew_21_6" name="us-gaap:PaymentsToAcquireIntangibleAssets" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">53,220</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 18pt;">Net cash used in investing activities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_l-fAPbv5LEOQ3shcA6CIwQ_22_3" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">236,935</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_ghmg9nK1okCv0q2TStELaw_22_6" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" scale="0" sign="-" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">67,160</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Cash flows from financing activities:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Net proceeds from issuance of common stock</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_wrrZxaLL0kWjWnaFlcVRoA_24_3" name="us-gaap:ProceedsFromIssuanceOfCommonStock" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">21,204,609</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:zerodash" id="Tc_SMfHYW2NxEWALS2FnmB2Kg_24_6" name="us-gaap:ProceedsFromIssuanceOfCommonStock" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">—</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Exercise of options and warrants</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_GS-qnz1ep0yQeN4Gr_wQQw_25_3" name="ipwr:ProceedsFromExerciseOfOptionsAndWarrants" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,326,083</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_RCcTUXytWE2iDfFqj4GrBQ_25_6" name="ipwr:ProceedsFromExerciseOfOptionsAndWarrants" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,094,359</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 6pt;">Proceeds from loans</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:zerodash" id="Tc_uy-QGUPAmESqTOn4_HQNmA_26_3" name="us-gaap:ProceedsFromIssuanceOfDebt" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">—</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_UF52h7LzhUmPoUOdnfllcg_26_6" name="us-gaap:ProceedsFromIssuanceOfDebt" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">91,407</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 18pt;">Net cash provided by financing activities</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_HYguvarQz0iVMGvxTtf2lg_27_3" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">24,530,692</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_PjKcGrKqmEO2BmXycAefsA_27_6" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,185,766</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Net increase in cash and cash equivalents</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Tc_VhR1sn4qVEu2M9qYERDYVw_28_3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">20,012,893</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Tc_0HFavqV71kC1mk_11enyfQ_28_6" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">99,574</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Cash and cash equivalents at beginning of year</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc__JtshJ0j5US6TfWEjseyfw_29_3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,157,256</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2019_qOeProlKbUGURT_MRK_V4g" decimals="0" format="ixt:numdotdecimal" id="Tc_jF8AZcSSt0i4NURiem0sPA_29_6" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,057,682</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Cash and cash equivalents at end of year</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.48%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_-CixWSsT4kOzg3KCadmcaw_30_3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">23,170,149</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.39%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.2%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_4N2S-wDlfk23H-coMqgcgg_30_6" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3,157,256</ix:nonFraction></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The accompanying notes are an integral part of these financial statements.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-weight:bold;visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">32</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_db8a1975_2da4_4709_95e1_b681ac96b5e3"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Ideal Power Inc.</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Notes to Financial Statements</b></p><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_KDg-VpXIP0e-rVtyZiZMfg" name="us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock"><span class="alphaminr_link" id="alphaminr_14" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Note 1 — Organization and Description of Business</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Ideal Power Inc. (the “Company”) was incorporated in Texas on May 17, 2007 under the name Ideal Power Converters, Inc. The Company changed its name to Ideal Power Inc. on July 8, 2013 and re-incorporated in Delaware on July 15, 2013. With headquarters in Austin, Texas, the Company is focused on the further development and commercialization of its Bidirectional bipolar junction TRANsistor (B-TRAN™) solid-state switch technology.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">Since its inception, the Company has financed its research and development efforts and operations primarily through the sale of common stock and warrants. The Company’s continued operations are dependent upon, among other things, its ability to obtain adequate sources of funding through future revenues, follow-on stock offerings, issuances of warrants, debt financing, co-development agreements, government grants, sale or licensing of developed intellectual property or other alternatives.</p></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" continuedAt="Tb_zIYwv8gbFEqkMdJIjWQ40w_cont1" escape="true" id="Tb_zIYwv8gbFEqkMdJIjWQ40w" name="us-gaap:SignificantAccountingPoliciesTextBlock"><span class="alphaminr_link" id="alphaminr_15" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Note 2 — Summary of Significant Accounting Policies</p><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_qPigTtUxVkCYnaOQIQzJ0g" name="us-gaap:BasisOfAccountingPolicyPolicyTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-line:underline;text-decoration-style:solid;">Basis of Presentation</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make certain estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.</p></ix:nonNumeric><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_29cT32icU0Ka_tYfxooz6Q" name="us-gaap:PriorPeriodReclassificationAdjustmentDescription"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Reclassifications</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Certain items in prior period financial statements have been reclassified to conform to current year presentation. Such reclassifications were to move sales and marketing expenses out of general and administrative expenses and to a separate line, and did not impact the Company’s reported net loss or financial position.</p></ix:nonNumeric><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_wNGS_OOPzUO2XgHNmeQGiQ" name="us-gaap:CashAndCashEquivalentsPolicyTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-line:underline;text-decoration-style:solid;">Cash and Cash Equivalents</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The Company considers all highly liquid investments purchased with an original maturity of three months or less to be cash equivalents.</p></ix:nonNumeric><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_e899L3G8IkO9h_5dOGoDdA" name="us-gaap:TradeAndOtherAccountsReceivablePolicy"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Accounts Receivable</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><span style="white-space:pre-wrap;"> Trade accounts receivable are stated net of an allowance for doubtful accounts. Management estimates the allowance for doubtful accounts based on review and analysis of specific customer balances that may not be collectible, customer payment history and any other customer-specific information that may impact the evaluation of the specific customer’s credit. </span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Trade accounts receivable at December 31, 2021 relate primarily to a $<ix:nonFraction contextRef="As_Of_6_30_2020_srt_CounterpartyNameAxis_ipwr_DiversifiedTechnologiesIncMember_srt_ProductOrServiceAxis_ipwr_BTranDevicesMember_us-gaap_DerivativeInstrumentRiskAxis_ipwr_ContractBetween2020To2022Member_Wb6_twKj7kGE64Exp30aww" decimals="-5" format="ixt:numdotdecimal" id="Narr_KyiC4LcM-UqOon_8yVrShA" name="ipwr:RevenueFromContractWithCustomerContractValue" scale="6" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">1.2</ix:nonFraction> million subcontract with Diversified Technologies, Inc. (“DTI”), signed in June 2020, to supply B-TRAN™ devices as part of a <ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_srt_CounterpartyNameAxis_ipwr_DiversifiedTechnologiesIncMember_srt_ProductOrServiceAxis_ipwr_BTranDevicesMember_us-gaap_DerivativeInstrumentRiskAxis_ipwr_ContractBetween2020To2022Member_LsCNgacfqkaxmwl7Jbh4ng" format="ixt-sec:durwordsen" id="Narr_UVrIYLR5d0uanK3NH2V_Bw" name="ipwr:SupplierContractTerm"><span style="white-space:pre-wrap;">two-year</span></ix:nonNumeric><span style="white-space:pre-wrap;"> contract awarded to DTI by the United States Naval Sea Systems Command for the development and demonstration of a B-TRAN™ enabled high efficiency direct current solid-state circuit breaker (“SSCB”). In September 2021, the Company entered into and began work under a $<ix:nonFraction contextRef="As_Of_9_30_2021_srt_CounterpartyNameAxis_ipwr_DiversifiedTechnologiesIncMember_3h5munYwQk-npV8phhtyfw" decimals="0" format="ixt:numdotdecimal" id="Narr_Sc-IzWE1qEKOkw426JL46w" name="ipwr:RevenueFromContractWithCustomerContractValue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">50,000</ix:nonFraction> subcontract with DTI under a Phase I Small Business Innovation Research grant from the Department of Energy to develop a B-TRAN™-driven low loss alternating current SSCB. At December 31, 2021, unbilled grant receivables with DTI, which are included in accounts receivable, net, were $<ix:nonFraction contextRef="As_Of_12_31_2021_srt_CounterpartyNameAxis_ipwr_DiversifiedTechnologiesIncMember_fGuiaGChvE2gVEjfbgB-Og" decimals="0" format="ixt:numdotdecimal" id="Narr_us-uOmSS-Ui5oy4DkX32YA" name="us-gaap:UnbilledReceivablesNotBillableAtBalanceSheetDate" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">233,262</ix:nonFraction> and the allowance for doubtful accounts was $<ix:nonFraction contextRef="As_Of_12_31_2021_srt_CounterpartyNameAxis_ipwr_DiversifiedTechnologiesIncMember_fGuiaGChvE2gVEjfbgB-Og" decimals="0" format="ixt:numdotdecimal" id="Narr_mNw1nTLEm0GY9H675f3r0Q" name="us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">0</ix:nonFraction>.</span></p></ix:nonNumeric><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" continuedAt="Tb_4EPuW51gC0GCYcYmd3JkzA_cont1" escape="true" id="Tb_4EPuW51gC0GCYcYmd3JkzA" name="us-gaap:PropertyPlantAndEquipmentPolicyTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-line:underline;text-decoration-style:solid;">Property and Equipment</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">Property and equipment are stated at historical cost less accumulated depreciation and amortization. Major additions and improvements are capitalized while maintenance and repairs that do not improve or extend the useful life of the respective asset are </p></ix:nonNumeric></ix:nonNumeric></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">33</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_59ac0a2c_3191_481b_a358_94133a2fbbcc"/><a id="Tc_AvoEmXolWEK5r_2H0-UjBQ_0_0"/><a id="Tc_g2W4VW79F0GrsLMUXL2Z8A_1_0"/><a id="Tc_hse8rQxxbU-99ftCbv-NqQ_2_0"/><a id="Tc_Ez8l7a9WLUSEowJDFWQHlA_2_2"/><ix:continuation continuedAt="Tb_zIYwv8gbFEqkMdJIjWQ40w_cont2" id="Tb_zIYwv8gbFEqkMdJIjWQ40w_cont1"><ix:continuation id="Tb_4EPuW51gC0GCYcYmd3JkzA_cont1"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">expensed. Depreciation and amortization of property and equipment is computed using the straight-line method over their estimated useful lives. Leasehold improvements are amortized over the shorter of the life of the asset or the related leases. Estimated useful lives of the principal classes of assets are as follows:</p><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_K89S08EJG0GHUB9tfL65GA" name="ipwr:ScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentTableTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:80%;"><tr><td style="vertical-align:bottom;width:48.7%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:7.2pt;text-indent:-7.2pt;margin:0pt;">Leasehold improvements</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.58%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">    </p></td><td style="vertical-align:bottom;width:48.71%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PropertyPlantAndEquipmentByTypeAxis_us-gaap_LeaseholdImprovementsMember_p1Th59_MCUS6fNsOAWm4gg" id="Tc_vydG_6C2Zk2kQIgaMs-gGQ_0_2" name="us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives">Shorter of lease term or useful life</ix:nonNumeric></p></td></tr><tr><td style="vertical-align:bottom;width:48.7%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:7.2pt;text-indent:-7.2pt;margin:0pt;">Machinery and equipment</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.58%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:48.71%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PropertyPlantAndEquipmentByTypeAxis_us-gaap_MachineryAndEquipmentMember_H7I4QkYhV0qECgmoG281fQ" format="ixt-sec:durwordsen" id="Tc_74LQ-oplUECD67PvNE9QPA_1_2" name="us-gaap:PropertyPlantAndEquipmentUsefulLife">5 years</ix:nonNumeric></p></td></tr><tr><td style="vertical-align:bottom;width:48.7%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:7.2pt;text-indent:-7.2pt;margin:0pt;">Furniture, fixtures and IT equipment</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.58%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:48.71%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_srt_RangeAxis_srt_MinimumMember_us-gaap_PropertyPlantAndEquipmentByTypeAxis_us-gaap_FurnitureAndFixturesMember_0bgXUCY-0U6umtyN3UrAVw" format="ixt-sec:duryear" id="Narr_ODvG-Hc-U0qM4o9aDKxedg" name="us-gaap:PropertyPlantAndEquipmentUsefulLife">3</ix:nonNumeric> – <ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_srt_RangeAxis_srt_MaximumMember_us-gaap_PropertyPlantAndEquipmentByTypeAxis_us-gaap_FurnitureAndFixturesMember_arpqIvv2cE6crDldh5YIeA" format="ixt-sec:durwordsen" id="Narr_yRlJwMR-OUqE9hHouYbkiQ" name="us-gaap:PropertyPlantAndEquipmentUsefulLife">5 years</ix:nonNumeric></p></td></tr></table></ix:nonNumeric></ix:continuation><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_BhFS0rehr0yAKS_FDKjCgw" name="us-gaap:GoodwillAndIntangibleAssetsIntangibleAssetsPolicy"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-line:underline;text-decoration-style:solid;">Intangible Assets</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The Company’s intangible assets are composed of patents, which are recorded at cost, and other intangible assets, which are recorded at cost plus the estimated present value of all future payments associated with the other intangible assets. The Company capitalizes third-party legal costs and filing fees, if any, associated with obtaining patents or other intangible assets. Once the patent asset has been placed in service, the Company amortizes these costs over the shorter of the asset’s legal life, generally <ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_PatentsMember_jTvZmaCEWUGx7X3l2mssYg" format="ixt-sec:durwordsen" id="Narr_KW4SLiOzm0Wty29pltH1HQ" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife">20 years</ix:nonNumeric> from the initial filing date, or its estimated economic life using the straight-line method. For the other intangible assets, the Company amortizes the asset over the <ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_OtherIntangibleAssetsMember_oUoNpJO1mk6xSlO9LaFKmw" format="ixt-sec:duryear" id="Narr_Vuy3dJR59kyOB6VWRlUB3w" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife">17</ix:nonNumeric>-year term of the underlying agreements.</p></ix:nonNumeric><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_R6xft4ia2Uy5WpCqnnzt8A" name="us-gaap:ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-line:underline;text-decoration-style:solid;">Impairment of Long-Lived Assets</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The long-lived assets, consisting of property and equipment and intangible assets, held and used by the Company are reviewed for impairment no less frequently than annually or whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. In the event that facts and circumstances indicate that the cost of any long-lived assets may be impaired, an evaluation of recoverability is performed. Management has determined that there was an impairment in the value of long-lived assets in the amount of $<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Narr_txG3Bqf7x0SDeg-mc0Ldvg" name="us-gaap:ImpairmentOfLongLivedAssetsHeldForUse" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">528</ix:nonFraction> and $<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Narr_BzBCkMhiOEGB4jG0wVvWmw" name="us-gaap:ImpairmentOfLongLivedAssetsHeldForUse" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">20,660</ix:nonFraction> during the years ended December 31, 2021 and 2020, respectively.</p></ix:nonNumeric><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" continuedAt="Tb_Q0KGSiFbUkCZfvUEqeC88g_cont1" escape="true" id="Tb_Q0KGSiFbUkCZfvUEqeC88g" name="us-gaap:FairValueOfFinancialInstrumentsPolicy"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-line:underline;text-decoration-style:solid;">Fair Value</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Assets and liabilities measured at fair value are categorized based on whether or not the inputs are observable in the market and the degree that the inputs are observable. The categorization of financial assets and liabilities within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement. The three levels of inputs used to establish fair value are the following:</p><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:36pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">Level 1 — Quoted prices in active markets for identical assets or liabilities;</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:36pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">Level 2 — Inputs other than Level 1 that are observable, either directly or indirectly, such as quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities; and</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:36pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">Level 3 — Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities</span></td></tr></table><div style="margin-top:12pt;"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The Company’s financial instruments primarily consist of cash and cash equivalents, accounts payable and long-term liabilities. As of the balance sheet dates, the estimated fair values of the financial instruments were not materially different from their carrying values as presented on the balance sheets. This is primarily attributed to the short-term nature of these instruments.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In 2015, the Company recorded a long-term liability for the estimated present value of future payments under licensing agreements. In 2017, 2019 and 2021, the Company recorded adjustments to increase the long-term liability due to increases in the future payments due under these licensing agreements. The Company determined the discount rate to estimate the present value of the future payments based on the applicable treasury rates. The Company's long-term liability is classified within Level 3. See Note 4 and Note 8 for more details regarding the licensing agreements. The Company did not identify any other assets and liabilities that are required to be presented in the balance sheets at fair value.</p></ix:nonNumeric></ix:continuation></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">34</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><ix:continuation continuedAt="Tb_zIYwv8gbFEqkMdJIjWQ40w_cont3" id="Tb_zIYwv8gbFEqkMdJIjWQ40w_cont2"><ix:continuation id="Tb_Q0KGSiFbUkCZfvUEqeC88g_cont1"/><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_Aajznw2C3kaQiSoMLCgwgQ" name="us-gaap:RevenueFromContractWithCustomerPolicyTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-line:underline;text-decoration-style:solid;">Revenue Recognition</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The Company recognizes revenue and related cost of revenue in accordance with Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) 606, “Revenue from Contracts with Customers” and, as applicable, with the guidance issued by the FASB in June 2018 for the recipients of grants.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Currently, the Company recognizes grant revenue and cost of grant revenue only. Government contracts, including grants, are agreements that generally provide the Company with cost reimbursement for certain types of development activities over a contractually defined period. Grant revenue is recognized in the period during which the Company incurs the related costs, provided that the Company has incurred the cost in accordance with the specifications and work plans determined between the Company and the government entity.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">For the years ended December 31, 2021 and 2020, the Company recognized $<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Narr_4XVytd6ls0Konp0XHUiffQ" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">576,399</ix:nonFraction> <span style="-sec-ix-hidden:Hidden_w-LC5RJ9p0WyzDuiCiyIgQ;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">and</span></span> $<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Narr_a1ME5-yoBEe5veF6KYgZgA" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">428,129</ix:nonFraction>, <span style="-sec-ix-hidden:Hidden_Xl7DFz36E06GPW1gjcOijQ;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">respectively</span></span>, of grant revenue and cost of grant revenue. The grant revenue and cost of grant revenue relate to the two subcontracts with DTI. The Company accounts for these subcontracts as exchange transactions under applicable guidance.</p></ix:nonNumeric><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_A7V1nfBOe0OA3hSfKLXKLw" name="us-gaap:ResearchAndDevelopmentExpensePolicy"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-line:underline;text-decoration-style:solid;">Research and Development</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Research and development costs are presented as a line item under operating expenses and are expensed as incurred. Research and development costs include costs to further develop the Company’s B-TRAN™<sup style="font-size:7.5pt;line-height:100%;top:0pt;vertical-align:top;"> </sup>technology and include, but are not limited to, the cost of engineering personnel, wafer fabrication, contract labor, device packaging, testing and other engineering services, stock-based compensation for engineering personnel, consulting and materials and supplies.</p></ix:nonNumeric><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_vo5u60MMUkGqw1jia8oUtg" name="us-gaap:IncomeTaxPolicyTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-line:underline;text-decoration-style:solid;">Income Taxes</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The Company accounts for income taxes using an asset and liability approach which allows for the recognition and measurement of deferred tax assets based upon the likelihood of realization of tax benefits in future years. Under the asset and liability approach, deferred taxes are provided for the net tax effects of temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. A valuation allowance is provided for deferred tax assets if it is more likely than not these items will either expire before the Company is able to realize their benefits, or that future deductibility is uncertain. At December 31, 2021 and 2020, the Company has established a full reserve against all deferred tax assets.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Tax benefits from an uncertain tax position are recognized only if it is more likely than not that the tax position will be sustained on examination by the taxing authorities based on the technical merits of the position. The tax benefits recognized in the financial statements from such a position are measured based on the largest benefit that has a greater than 50 percent likelihood of being realized upon ultimate resolution.</p></ix:nonNumeric><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" continuedAt="Tb_AM-DQtp47Ey0Vq6k5ibO9A_cont1" escape="true" id="Tb_AM-DQtp47Ey0Vq6k5ibO9A" name="us-gaap:EarningsPerSharePolicyTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Net Loss Per Share</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The Company applies FASB ASC 260, “Earnings per Share.” Basic earnings (loss) per share is computed by dividing earnings (loss) available to common stockholders by the weighted-average number of common shares outstanding. Diluted earnings (loss) per share is computed similar to basic earnings (loss) per share except that the denominator is increased to include additional common shares available upon exercise of equity awards and warrants using the treasury stock method. In periods with a net loss, no common share equivalents are included because their effect would be anti-dilutive. </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In accordance with ASC 260, shares issuable for little or no cash consideration are considered outstanding common shares and included in the computation of basic earnings per share. As such, the Company includes pre-funded warrants to purchase shares of common stock and warrants shares held in abeyance in its computation of earnings per share. The pre-funded warrants were issued in November 2019 with an exercise price of $<ix:nonFraction contextRef="As_Of_11_30_2019_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_ipwr_PreFundedWarrantMember_Pzp5IW1t1Ei7lo456Mej4Q" decimals="3" format="ixt:numdotdecimal" id="Narr_iPdJPc6u00yEoZmIqEK6OQ" name="us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">0.001</ix:nonFraction> and the warrant shares held in abeyance were a result of the Early Warrant Exercise Transaction (as defined below) in August 2020. See Note 11.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><span style="white-space:pre-wrap;"> At December 31, 2021 and 2020, potentially dilutive shares outstanding amounted to <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Narr_Bn2Z3ecpF0WVXB7c2je8cw" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">1,379,306</ix:nonFraction> and <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Narr_8qG_7POlF0-R9oqNu9Edcg" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">1,541,518</ix:nonFraction> shares, respectively, and exclude pre-funded warrants to purchase shares of common stock and excess warrant shares held in abeyance.</span></p></ix:nonNumeric></ix:continuation></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">35</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><ix:continuation id="Tb_zIYwv8gbFEqkMdJIjWQ40w_cont3"><ix:continuation id="Tb_AM-DQtp47Ey0Vq6k5ibO9A_cont1"/><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_ycIl-QiGLU-1AMnMPfGxmA" name="us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-line:underline;text-decoration-style:solid;">Stock Based Compensation</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The Company applies FASB ASC 718, “Stock Compensation,” when recording stock-based compensation. Grants to non-employees are also accounted for under ASC 718. The fair value of each stock option award is estimated on the date of grant using the Black-Scholes option valuation model.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The Company issues common stock upon exercise of equity awards and warrants.</p></ix:nonNumeric><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_HedKDl6f1UidF9gm5Xr_BQ" name="us-gaap:ConcentrationRiskCreditRisk"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-line:underline;text-decoration-style:solid;">Concentration of Credit Risk</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Financial instruments that potentially subject the Company to concentrations of credit risk consist primarily of cash and cash equivalents. The Company maintains its cash with a major financial institution located in the United States. Balances are insured by the Federal Deposit Insurance Corporation up to $<ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Narr_1SSLOWxSsEmc0v0hBIk_8g" name="us-gaap:CashFDICInsuredAmount" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">250,000</ix:nonFraction>. The Company maintains balances in excess of federally insured limits. The Company has not experienced losses in such accounts and believes it is not exposed to significant credit risk regarding its cash and cash equivalents.</p></ix:nonNumeric><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_9ia-RH2d80eXBVpZEnZ5PQ" name="us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-line:underline;text-decoration-style:solid;">Recent Accounting Pronouncements</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">Management does not believe that any recently issued, but not yet effective, accounting standards, if adopted, would have a material impact on the Company’s financial statements.</p></ix:nonNumeric></ix:continuation><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;"><span style="font-size:1pt;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;"><span style="font-size:1pt;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;"><span style="font-size:1pt;margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><a id="_c4fb24ff_c649_4bd5_b3a6_e2d8474fd6db"/><a id="Tc_EYuKwizHrkOluxZTX3N95A_1_2"/><a id="Tc_nqx9W2MsakSoofH-ToIdxw_2_2"/><a id="Tc_4D9VwQfqJUSWxNZ6amgsvg_2_5"/><a id="Tc_JfShb4XCn024PXKZz14RGw_3_0"/><a id="Tc_HhcHFz9E5kOCOA8xLoC_Vg_3_2"/><a id="Tc_sW_tp8Gk8UOvBumjDpvlwg_3_5"/><a id="Tc_kjaVWTswVkOEicWZLBIQYQ_4_0"/><a id="Tc_x87yAYkVK0isgdqZbDLwwg_5_0"/><a id="Tc_k6bA2UXkREqz7w9Zt70uuQ_7_0"/><a id="Tc_AxdxaHtzpEun059cq39_kg_8_2"/><a id="Tc_a12oxuvr-EWKa_LlVHWeiQ_8_5"/><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_l_3rtUqdB0ydoF82C6gwPQ" name="us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock"><span class="alphaminr_link" id="alphaminr_16" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Note 3 — Property and Equipment</p><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_z1eSWeQTpkaztSFP0ScG5A" name="us-gaap:PropertyPlantAndEquipmentTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">Property and equipment, net consisted of the following:</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:23.64%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">December 31, </b></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"> <span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.66%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.68%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2020</b></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Machinery and equipment</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PropertyPlantAndEquipmentByTypeAxis_us-gaap_MachineryAndEquipmentMember_QrVlPnvzpUabssy1H_4zxw" decimals="0" format="ixt:numdotdecimal" id="Tc_uGhVG6XmdE-d78Iox_n-5g_3_3" name="us-gaap:PropertyPlantAndEquipmentGross" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">93,811</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_PropertyPlantAndEquipmentByTypeAxis_us-gaap_MachineryAndEquipmentMember_jw9edD1TU0OB8dtk6Dc78A" decimals="0" format="ixt:numdotdecimal" id="Tc_1rRwnwCjjUuIMgiP4j1P_g_3_6" name="us-gaap:PropertyPlantAndEquipmentGross" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">89,559</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Building leasehold improvements</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PropertyPlantAndEquipmentByTypeAxis_us-gaap_LeaseholdImprovementsMember_Isf4MMXgAUCSimc4hFKnEg" decimals="0" format="ixt:numdotdecimal" id="Tc_5bebZHzFikumqVPOoYcKkA_4_3" name="us-gaap:PropertyPlantAndEquipmentGross" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">10,245</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_PropertyPlantAndEquipmentByTypeAxis_us-gaap_LeaseholdImprovementsMember_3dCmNNScG0icFuiGeh1QHA" decimals="0" format="ixt:numdotdecimal" id="Tc_xkaVsXMKU0-EprI7A2BzWA_4_6" name="us-gaap:PropertyPlantAndEquipmentGross" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">25,090</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="white-space:pre-wrap;">Furniture, fixtures, software and IT equipment</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PropertyPlantAndEquipmentByTypeAxis_ipwr_FurnitureFixturesSoftwareAndComputersMemberMember_pOU4Tr7tmECtVyQm-2Yi-A" decimals="0" format="ixt:numdotdecimal" id="Tc_vA5EXoQMGEymjEk5_BBaVw_5_3" name="us-gaap:PropertyPlantAndEquipmentGross" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">62,884</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_PropertyPlantAndEquipmentByTypeAxis_ipwr_FurnitureFixturesSoftwareAndComputersMemberMember_76uJMpAiaUuXzqUM4jZ6_w" decimals="0" format="ixt:numdotdecimal" id="Tc_56ThdHx6C0aAWnAyeAAShA_5_6" name="us-gaap:PropertyPlantAndEquipmentGross" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">45,517</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_C0VYmO1CB0-kmDD8WvjXKQ_6_3" name="us-gaap:PropertyPlantAndEquipmentGross" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">166,940</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_tEgRNe2Zs0Wxs5YrTuI2Dg_6_6" name="us-gaap:PropertyPlantAndEquipmentGross" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">160,166</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Accumulated depreciation and amortization</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_sogaQtipCUCca5u3q_mWVA_7_3" name="us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">110,782</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_EjaEeIHqHEuhyEb6DZdOIQ_7_6" name="us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">123,041</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_mA13nhxsIUqA77pY9rasgQ_8_3" name="us-gaap:PropertyPlantAndEquipmentNet" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">56,158</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_w4mT5HrUOEG_I0thy5cq1Q_8_6" name="us-gaap:PropertyPlantAndEquipmentNet" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">37,125</ix:nonFraction></p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">Depreciation expenses amounted to $<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Narr_EbndHJtw7k-8m05ZTicd-A" name="us-gaap:Depreciation" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">25,234</ix:nonFraction> and $<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Narr_a-IIfRIomUGT6f57D4SiuQ" name="us-gaap:Depreciation" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">24,117</ix:nonFraction> for the years ended December 31, 2021 and 2020, respectively.</p></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><a id="_a7796a66_cbde_4c44_9f76_2244267c63d3"/><a id="Tc_jfZ9Nb9M-EGB8DBvsoU-7w_1_2"/><a id="Tc_8zNppMhqTEyIyNVVZ0i6wQ_2_2"/><a id="Tc_8Pjc8wQr6Ua9FN4fQcnZGA_2_5"/><a id="Tc_Rdw7WSUrvUaCSCZZKaV-6w_3_0"/><a id="Tc_oaRJHncef0-i3ev5Zy7yoQ_3_2"/><a id="Tc_DJdya9HjGkulQpS1edA4vQ_3_5"/><a id="Tc_f7xG7opQ7ECNQp_GtdVZgw_4_0"/><a id="Tc_UFIklCtTNEOsGoePbUaW_g_6_0"/><a id="Tc_m3pbLmL73Em4ssj1htn1Eg_7_0"/><a id="Tc_pLcvnvA40EuTBbpZWtTRZg_8_2"/><a id="Tc_Wuyc3Jps_0OC57okYF0KNw_8_5"/><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" continuedAt="Tb_VvxbGYh-6k2xva5Zd5DyxA_cont1" escape="true" id="Tb_VvxbGYh-6k2xva5Zd5DyxA" name="us-gaap:IntangibleAssetsDisclosureTextBlock"><span class="alphaminr_link" id="alphaminr_17" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Note 4 — Intangible Assets</p><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_l9dSDl2ap0a3x2ht2j3iSg" name="us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">Intangible assets, net consisted of the following:</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:73.88%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.34%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.34%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:73.88%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:23.76%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">December 31, </b></p></td></tr><tr><td style="vertical-align:bottom;width:73.88%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"> <span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.72%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.7%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2020</b></p></td></tr><tr><td style="vertical-align:bottom;width:73.88%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Patents</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.34%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_PatentsMember_RdXd8FkVM0OdIc_FNLTV0g" decimals="0" format="ixt:numdotdecimal" id="Tc_-TG1AHRjWU6Tu7ET3zv6Dw_3_3" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">1,133,841</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.34%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_PatentsMember_rDocWJkrxkedPEjzdYBedQ" decimals="0" format="ixt:numdotdecimal" id="Tc_0FVLx5-7ZUWKSCaTnnRoRg_3_6" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">941,701</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.88%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Other intangible assets</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_OtherIntangibleAssetsMember_wngIud_hBkukhzJazYAROQ" decimals="0" format="ixt:numdotdecimal" id="Tc_ZdlnvXioEkuGhxuSm0EbpQ_4_3" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">1,391,479</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_OtherIntangibleAssetsMember_7YIvkiFvqka4ptZ-lwAoYQ" decimals="0" format="ixt:numdotdecimal" id="Tc_2g-9Tm7RN0KYnVqsWg4etA_4_6" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">964,542</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.88%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.34%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_oh1hshHEvkCQNbrG7zj2rA_5_3" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">2,525,320</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.34%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_6jaDoWeAokC02wHm-jxLFg_5_6" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">1,906,243</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.88%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Accumulated amortization - patents</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_PatentsMember_RdXd8FkVM0OdIc_FNLTV0g" decimals="0" format="ixt:numdotdecimal" id="Tc_2McijfAp7kG8ArYMJLHAlA_6_3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">158,516</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_PatentsMember_rDocWJkrxkedPEjzdYBedQ" decimals="0" format="ixt:numdotdecimal" id="Tc_dxC6y7N50kKj1Y1ISHM3ng_6_6" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">113,975</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:73.88%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Accumulated amortization – other intangible assets</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.34%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_OtherIntangibleAssetsMember_wngIud_hBkukhzJazYAROQ" decimals="0" format="ixt:numdotdecimal" id="Tc_rty0p65Oi0qTfvDrlwFhKg_7_3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">311,154</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.34%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_OtherIntangibleAssetsMember_7YIvkiFvqka4ptZ-lwAoYQ" decimals="0" format="ixt:numdotdecimal" id="Tc_qOw3dXBdOE61l04zeQM4pQ_7_6" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">223,365</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:73.88%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_Zfv1yHl9MkKtGuKSYAdkXg_8_3" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">2,055,650</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_MDBjBrQcQU2jf5YnJe3ydQ_8_6" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">1,568,903</ix:nonFraction></p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">At December 31, 2021 and 2020, the Company had capitalized $<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_PatentsMember_jTvZmaCEWUGx7X3l2mssYg" decimals="0" format="ixt:numdotdecimal" id="Narr_fV7pIaxEuU6w0V5165SpDg" name="ipwr:FiniteLivedIntangibleAssetsPatentsCapitalizedButNotYetAwarded" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">306,640</ix:nonFraction> and $<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_PatentsMember_GjS0O2vi506RXhHSrmE2YQ" decimals="0" format="ixt:numdotdecimal" id="Narr_6UjJQOAgK0ah-QREmQE7Hw" name="ipwr:FiniteLivedIntangibleAssetsPatentsCapitalizedButNotYetAwarded" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">270,000</ix:nonFraction>, respectively, for costs related to patents that have not been awarded. During the years ended December 31, 2021 and 2020, the Company wrote-off $<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Narr_TPBtn2jvfUatacOdrk9znQ" name="us-gaap:ImpairmentOfIntangibleAssetsFinitelived" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">528</ix:nonFraction> and $<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Narr_dy4lMgBL70SeNjZW-4nlxg" name="us-gaap:ImpairmentOfIntangibleAssetsFinitelived" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">20,660</ix:nonFraction>, respectively, in previously capitalized patent costs.</p></ix:nonNumeric></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">36</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><ix:continuation id="Tb_VvxbGYh-6k2xva5Zd5DyxA_cont1"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Amortization expense amounted to $<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Narr_TPA-NRcAR02RVRYzUJufuQ" name="us-gaap:AmortizationOfIntangibleAssets" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">132,330</ix:nonFraction> and $<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Narr_TICODphCRU2B8kPu6t0g4g" name="us-gaap:AmortizationOfIntangibleAssets" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">98,035</ix:nonFraction> for the years ended December 31, 2021 and 2020, respectively. Amortization <span style="-sec-ix-hidden:Hidden_fwiEbDOAF0q61p9b-ZOf3Q;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;white-space:pre-wrap;">expense</span></span><span style="white-space:pre-wrap;"> for the </span><span style="-sec-ix-hidden:Hidden_sMAAqcnDZkmjabs4g1-kdA;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;white-space:pre-wrap;">succeeding</span></span><span style="white-space:pre-wrap;"> </span><span style="-sec-ix-hidden:Hidden_4BNcvz7g6Ua8lvqn1x5TBQ;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;white-space:pre-wrap;">five</span></span><span style="white-space:pre-wrap;"> </span><span style="-sec-ix-hidden:Hidden_0nlznw06rEOaJ9fFhiMnFg;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;white-space:pre-wrap;">years</span></span><span style="white-space:pre-wrap;"> and thereafter is $<ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Narr_HPHTrG9_e06ujfG10QoJNA" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">147,249</ix:nonFraction> (2022-2026) and $<ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Narr_eMrZ5pUCfESoNHt3k2eHxw" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">1,012,765</ix:nonFraction> (thereafter).</span></p></ix:continuation><a id="_339a735e_37db_4ca6_aa03_b45021f9b9db"/><a id="Tc_-fdt0VOU9E-sPQfZa2zFrQ_1_2"/><a id="Tc_iFjR6LhJ7ka1LCCh874cFA_2_2"/><a id="Tc_8KBiP04rGEWQubLrlzxmIg_2_5"/><a id="Tc_XMPCoA7UpkaVxV4eokJdgQ_3_0"/><a id="Tc_B4w2Zq6DNEOhAWZLsqjrbA_3_2"/><a id="Tc_meHAelpqDk6rjy82SxUu8Q_3_5"/><a id="Tc_9jL1-pkQ_0GgX6s2jsV0rg_4_0"/><a id="Tc__FEMHEZabU6I2qR32NS90A_5_0"/><a id="Tc_1Bneyw3cikWmr5Rvq93c6g_6_0"/><a id="Tc_bt5PrTzrLUmnCZM4xNtyOg_7_0"/><a id="Tc_ihUM0U75AUquZ-VBh35IKA_7_6"/><a id="Tc_VhvmUgHBPEeom_jwUczTtA_8_0"/><a id="Tc_1M72IV-NrUWHoQacIQG4MQ_8_3"/><a id="Tc_SL734Rx94kG2YvCAYt-GxA_9_0"/><a id="Tc_MP_fn05jakmPPz70HkQIfQ_10_2"/><a id="Tc_KwS9wtVFx0GerCU3SZViwQ_10_5"/><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_p9x1Cj3UMESp_KYsUiSKkQ" name="us-gaap:AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureCurrentTextBlock"><span class="alphaminr_link" id="alphaminr_18" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Note 5 — Accrued Expenses</p><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_xSr0SLzwNUepfavDZMdOKw" name="us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">Accrued expenses consisted of the following:</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:23.64%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">December 31, </b></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"> <span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.66%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.68%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2020</b></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Accrued professional fees</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_04M2EX6uukSB4BRYTeoUNw_3_3" name="us-gaap:AccruedProfessionalFeesCurrentAndNoncurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">44,000</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc__41C73YjT0KExKWEo48GxA_3_6" name="us-gaap:AccruedProfessionalFeesCurrentAndNoncurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">32,500</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Accrued compensation</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_05DUYWAXvUikbfANonwr-w_4_3" name="us-gaap:EmployeeRelatedLiabilitiesCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">147,756</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_COMqiJJ0Hki1q96v81nSVA_4_6" name="us-gaap:EmployeeRelatedLiabilitiesCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">191,556</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Accrued licensing fees</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_Pxhb4IWQb0eJHpMVfgJGSQ_5_3" name="ipwr:AccruedLicensingFeeCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">50,000</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_x_NuJVVAnUuwbZTEDfMLVg_5_6" name="ipwr:AccruedLicensingFeeCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">60,000</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Accrued Board fees</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_AAS_Zn_VaE-Iazs_gn__uQ_6_3" name="ipwr:AccruedBoardFeesCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">30,000</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_AR7jCYFKe0y2xsp1Vb8Jbw_6_6" name="ipwr:AccruedBoardFeesCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">45,000</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Accrued taxes</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_Juo8cIe4EUiOgkB2t7PSow_7_3" name="ipwr:AccruedTaxesCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">75,200</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;">—</p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Accrued semiconductor fabrication costs</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_Uy2cWLXrikCVaXXoffiong_8_6" name="ipwr:AccruedSemiconductorFabricationCostsCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">92,600</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Other</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_HYvh7noEgUGMmAjOHe0szw_9_3" name="us-gaap:OtherAccruedLiabilitiesCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">6,551</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_RSJrFcGRxUSFmzHRjccsqw_9_6" name="us-gaap:OtherAccruedLiabilitiesCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">53,831</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:74.05%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.22%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_59dVhp4LokSnZYjF-Xn9Yw_10_3" name="us-gaap:AccruedLiabilitiesCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">353,507</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.44%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_IAKi26VMRE6p3MoR8vfniA_10_6" name="us-gaap:AccruedLiabilitiesCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">475,487</ix:nonFraction></p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;"><span style="font-size:1pt;margin-bottom:12pt;visibility:hidden;">​</span></p></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="font-weight:bold;margin-bottom:12pt;visibility:hidden;">​</span></p><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_WKgBNEfvcEGQRmAlL6SMxA" name="us-gaap:DebtDisclosureTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><span class="alphaminr_link" id="alphaminr_19" style="display:inline-block"/><b style="font-weight:bold;">Note 6 – Loans</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In May 2020, the Company entered into a Loan Agreement and Promissory Note (collectively the “PPP Loan”) with BBVA USA pursuant to the Paycheck Protection Program (the “PPP”) under the Coronavirus Aid, Relief, and Economic Security Act (“CARES Act”) administered by the U.S. Small Business Administration (“SBA”). The Company received total proceeds of $<ix:nonFraction contextRef="Duration_5_1_2020_To_5_31_2020_us-gaap_DebtInstrumentAxis_ipwr_PaycheckProtectionProgramLoanMember_uDcH3EBgUEKcIT9pgggJcQ" decimals="0" format="ixt:numdotdecimal" id="Narr_oHTPYKotukOoNOpu9RJZBQ" name="us-gaap:ProceedsFromIssuanceOfUnsecuredDebt" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">91,407</ix:nonFraction> from the unsecured PPP Loan. The PPP Loan was scheduled to mature in May 2022 and had an interest rate of <ix:nonFraction contextRef="As_Of_5_31_2020_us-gaap_DebtInstrumentAxis_ipwr_PaycheckProtectionProgramLoanMember_JT-mI6Jcz02NGatU2CRdxA" decimals="4" format="ixt:numdotdecimal" id="Narr_XnbcyRTdbkm_pqOfAos5Rw" name="us-gaap:DebtInstrumentInterestRateStatedPercentage" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">1.00</ix:nonFraction>% per annum and was subject to the terms and conditions applicable to loans administered by the SBA under the CARES Act. In accordance with the requirements of the CARES Act and the PPP, the Company used the proceeds from the PPP Loan primarily for payroll costs. The Company applied for forgiveness of the PPP Loan during the first quarter of 2021. In May 2021, the SBA approved forgiveness of the Company’s PPP Loan in the principal amount of $<ix:nonFraction contextRef="Duration_5_1_2021_To_5_31_2021_us-gaap_DebtInstrumentAxis_ipwr_USSmallBusinessAdministrationEconomicInjuryDisasterLoanMember_g1ejDvjgVE-mgk0BzMGFsw" decimals="0" format="ixt:numdotdecimal" id="Narr_ibeRPYjo90yoSl8G_s-6LA" name="ipwr:GainOnForgivenessOfLongTermDebt" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">91,407</ix:nonFraction>, including accrued interest. The $<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Narr_cr_y8xmwN0KYV5Y2uIhSsA" name="ipwr:GainOnForgivenessOfLongTermDebt" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">91,407</ix:nonFraction> gain on forgiveness of the PPP Loan is shown in other income (expenses) in the financial statements for the year ended December 31, 2021 and represents a non-cash financing activity.</p></ix:nonNumeric><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" continuedAt="Tb_g_a-qlwaVUS4UmuYVsStvw_cont1" escape="true" id="Tb_g_a-qlwaVUS4UmuYVsStvw" name="us-gaap:LesseeOperatingLeasesTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><span class="alphaminr_link" id="alphaminr_20" style="display:inline-block"/><b style="font-weight:bold;">Note 7 — Lease</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The Company leased <ix:nonFraction contextRef="As_Of_5_31_2021_us-gaap_PropertyPlantAndEquipmentByTypeAxis_ipwr_OfficeAndLaboratorySpaceMember_ZSNlxajBuESkYbDpTVe2eA" decimals="INF" format="ixt:numdotdecimal" id="Narr_jc-7-vIIYk-UsJLS72yMTQ" name="ipwr:OperatingLeasesLeaseSpace" scale="0" unitRef="Unit_Standard_sqft_Irh7yPKm4Uq5I199tQ9tRw">14,782</ix:nonFraction> square feet of office and laboratory space located in Austin, Texas and subleased approximately seventy-five percent (<ix:nonFraction contextRef="Duration_5_31_2021_To_5_31_2021_pZuS0icY30mMZsw2nodumg" decimals="2" format="ixt:numdotdecimal" id="Narr_VNlFa0AuAEWoeSZblsOIuA" name="ipwr:SubleasePercentageSubleased" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">75</ix:nonFraction>%) of this space to a third party. This lease and sublease expired concurrently on May 31, 2021.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In March 2021, the Company entered into a lease agreement for <ix:nonFraction contextRef="As_Of_3_31_2021_us-gaap_PropertyPlantAndEquipmentByTypeAxis_ipwr_OfficeAndLaboratorySpaceMember_OgeytxN41kmlbBYQMZDijw" decimals="INF" format="ixt:numdotdecimal" id="Narr_-G_HDhSJm06vAO28WKqoqQ" name="ipwr:OperatingLeasesLeaseSpace" scale="0" unitRef="Unit_Standard_sqft_Irh7yPKm4Uq5I199tQ9tRw">4,070</ix:nonFraction> square feet of office and laboratory space located in Austin, Texas. The commencement of the lease occurred on June 1, 2021 and the initial term of the lease was <ix:nonNumeric contextRef="As_Of_3_31_2021_us-gaap_PropertyPlantAndEquipmentByTypeAxis_ipwr_OfficeAndLaboratorySpaceMember_OgeytxN41kmlbBYQMZDijw" format="ixt-sec:durwordsen" id="Narr_NaXPUCaFp02L2KlpSjXFvA" name="us-gaap:LesseeOperatingLeaseTermOfContract"><span style="white-space:pre-wrap;">63 months</span></ix:nonNumeric><span style="white-space:pre-wrap;">. The actual base rent in the first year of the lease was $<ix:nonFraction contextRef="As_Of_3_31_2021_us-gaap_PropertyPlantAndEquipmentByTypeAxis_ipwr_OfficeAndLaboratorySpaceMember_OgeytxN41kmlbBYQMZDijw" decimals="0" format="ixt:numdotdecimal" id="Narr_MeipwylSM0azT4v6u1znmg" name="ipwr:OperatingLeasesFutureMinimumPaymentsDueInOneYear" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">56,471</ix:nonFraction> and was net of $<ix:nonFraction contextRef="As_Of_3_31_2021_us-gaap_PropertyPlantAndEquipmentByTypeAxis_ipwr_OfficeAndLaboratorySpaceMember_OgeytxN41kmlbBYQMZDijw" decimals="0" format="ixt:numdotdecimal" id="Narr_BguyO0awSk6bWgKfQz0W-g" name="ipwr:LesseeOperatingLeaseAbatedRent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">18,824</ix:nonFraction> in abated rent over the first three months of the lease term. The annual base rent in the second year of the lease is $<ix:nonFraction contextRef="As_Of_3_31_2021_us-gaap_PropertyPlantAndEquipmentByTypeAxis_ipwr_OfficeAndLaboratorySpaceMember_OgeytxN41kmlbBYQMZDijw" decimals="0" format="ixt:numdotdecimal" id="Narr_7sbgEw37iUKuQypgrXxxCA" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">77,330</ix:nonFraction> and increases by $<ix:nonFraction contextRef="As_Of_3_31_2021_us-gaap_PropertyPlantAndEquipmentByTypeAxis_ipwr_OfficeAndLaboratorySpaceMember_OgeytxN41kmlbBYQMZDijw" decimals="0" format="ixt:numdotdecimal" id="Narr_0vNuwtBaBEqutA7zUhpwAQ" name="ipwr:OperatingLeasesIncreasesInBaseRentAmount" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">2,035</ix:nonFraction> in each succeeding year of the lease. In addition, the Company is required to pay its proportionate share of operating costs for the building under this triple net lease. The lease contains a </span><ix:nonNumeric contextRef="As_Of_3_31_2021_us-gaap_PropertyPlantAndEquipmentByTypeAxis_ipwr_OfficeAndLaboratorySpaceMember_OgeytxN41kmlbBYQMZDijw" format="ixt-sec:durwordsen" id="Narr_PmzLeRWv00yxKE7rY0IH1Q" name="us-gaap:LesseeOperatingLeaseRenewalTerm"><span style="white-space:pre-wrap;">5-year</span></ix:nonNumeric><span style="white-space:pre-wrap;"> fair market renewal option. It does not contain a termination option. The Company recognized a right of use asset of $<ix:nonFraction contextRef="As_Of_3_31_2021_us-gaap_PropertyPlantAndEquipmentByTypeAxis_ipwr_OfficeAndLaboratorySpaceMember_OgeytxN41kmlbBYQMZDijw" decimals="0" format="ixt:numdotdecimal" id="Narr_WqbG14cVuEyx2iMaJj3Uug" name="us-gaap:OperatingLeaseRightOfUseAsset" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">339,882</ix:nonFraction> and a </span><span style="-sec-ix-hidden:Hidden_YzSogSmrLUSNV7EnNfWHIw;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;white-space:pre-wrap;">corresponding</span></span><span style="white-space:pre-wrap;"> lease liability for this lease upon lease commencement.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">For purposes of calculating the right of use asset and lease liability included in the Company’s financial statements, the Company estimated its incremental borrowing rate at <ix:nonFraction contextRef="As_Of_3_31_2021_us-gaap_PropertyPlantAndEquipmentByTypeAxis_ipwr_OfficeAndLaboratorySpaceMember_OgeytxN41kmlbBYQMZDijw" decimals="2" format="ixt:numdotdecimal" id="Narr_DWsxRhA5rEK845vqt3OtiA" name="us-gaap:LesseeOperatingLeaseDiscountRate" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">6</ix:nonFraction>% per annum.</p></ix:nonNumeric></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">37</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_5d8a1466_68b0_4326_90b7_4ce0d967c5fe"/><a id="Tc_p16k4Got006-UIAj7GDXQg_1_0"/><a id="Tc_44QvC9OhSEWefQWnBTbOuQ_2_0"/><a id="Tc_zQo5NsjLGUWjlk1XVD7J1w_2_2"/><a id="Tc_kBgQHqHsEkCedUI3rm2_0g_3_0"/><a id="Tc_9qSOU6W3EE2Q1gzzvW_mlg_4_0"/><a id="Tc_3J0kIT-l5EmJHi9i3tSPdA_5_0"/><a id="Tc_tdEn7to0F0SsgXI8ic3ejg_6_0"/><a id="Tc_x0ED5nEDO0eoyTwnPEB8aA_7_0"/><a id="Tc_ked_bY4I20SdbpXuJM0T5w_7_2"/><a id="Tc_tZEXQaaDu0KMu1e8VwupmA_8_0"/><a id="Tc_0WWPzsgWDEaOAc_aCZW1gw_9_0"/><a id="Tc_jVYAh7RlxkaMt-31B4vlgQ_9_2"/><ix:continuation id="Tb_g_a-qlwaVUS4UmuYVsStvw_cont1"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_jhRG8RE2NEalU2diOEyMrA" name="us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Future minimum payments under the lease are as follows:</p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:83.43%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:83.43%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">For the Year Ended December 31,</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:83.43%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">2022</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_VmKVhFIJj02kSjXwapEi2w_2_3" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">76,482</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:83.43%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">2023</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_twqURbMTdEqQSikDbpXt4Q_3_3" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">78,517</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:83.43%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">2024</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_ZERw-ooHrUqzB4KCnF5uPA_4_3" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">80,552</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:83.43%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">2025</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_ZoGurEHydUazt6vRdDZlow_5_3" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">82,587</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:83.43%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">2026</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_sxgYcC1oPUeWKtBA4k1igA_6_3" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">56,132</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:83.43%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Total lease payments</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_ZfHuR1fJ7UWbU132ZjfUxA_7_3" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">374,270</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:83.43%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Less: imputed interest</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_GQMNrAUxj0aFpnFl1aAvaw_8_3" name="us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">47,822</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:83.43%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Total lease liability</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.62%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:12.34%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_9axZMOMbhkmvICE0RYDWDA_9_3" name="us-gaap:OperatingLeaseLiability" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">326,448</ix:nonFraction></p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">For the year ended December 31, 2021, operating cash outflows for lease payments totaled $<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Narr_dVsQJ110JkiHhebaHe6OkA" name="us-gaap:OperatingLeasePayments" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">108,247</ix:nonFraction> and the operating lease cost, recognized on a straight-line basis, totaled $<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Narr_iucbPzwbaEaPul-TGqAhaA" name="us-gaap:OperatingLeaseCost" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">125,187</ix:nonFraction>. For the year ended December 31, 2020, operating cash outflows for lease payments totaled $<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Narr_qrcV3yLklECJZd5LeBuukA" name="us-gaap:OperatingLeasePayments" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">196,477</ix:nonFraction> and the operating lease cost, recognized on a straight-line basis, totaled $<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Narr_nLt5-LeQl0e7Bw2FVfTb2w" name="us-gaap:OperatingLeaseCost" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">193,950</ix:nonFraction>. At December 31, 2021, the remaining lease term was <ix:nonNumeric contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" format="ixt-sec:durwordsen" id="Narr_XEg9oj1zWkCh9j-PivZKKQ" name="us-gaap:LesseeOperatingLeaseRemainingLeaseTerm"><span style="white-space:pre-wrap;">56 months</span></ix:nonNumeric><span style="white-space:pre-wrap;">.</span></p></ix:continuation><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-weight:bold;visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">38</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_lzhgbWNCbE-9j8ta90B4LQ" name="us-gaap:CommitmentsAndContingenciesDisclosureTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><span class="alphaminr_link" id="alphaminr_21" style="display:inline-block"/><b style="font-weight:bold;">Note 8 — Commitments and Contingencies</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Licensing Agreements</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In 2015, the Company entered into licensing agreements which expire in February 2033. Per the agreements, the Company has an exclusive royalty-free license associated with semiconductor power switches which enhances its intellectual property portfolio. The agreements include both fixed payments, all of which were paid prior to 2017, and ongoing variable payments. The variable payments are a function of the number of associated patent filings pending and patents issued under the agreements. The Company will pay $<ix:nonFraction contextRef="Duration_1_1_2015_To_12_31_2015_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_LicensingAgreementsMember_DusHPKA0OEC-JlfzlCVo2Q" decimals="0" format="ixt:numdotdecimal" id="Narr_YNGpwogvG0e2ecrBTXcmTw" name="ipwr:PayableToIntangibleAssets" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">10,000</ix:nonFraction> for each patent filing pending and $<ix:nonFraction contextRef="Duration_1_1_2015_To_12_31_2015_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_LicensingAgreementsMember_DusHPKA0OEC-JlfzlCVo2Q" decimals="0" format="ixt:numdotdecimal" id="Narr_VsolPv2DpEueCHFBCWb0xg" name="us-gaap:PaymentsToAcquireIntangibleAssets" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">20,000</ix:nonFraction> for each patent issued annually with one-half of the annual payment due within <ix:nonNumeric contextRef="Duration_1_1_2015_To_12_31_2015_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_LicensingAgreementsMember_DusHPKA0OEC-JlfzlCVo2Q" format="ixt-sec:durwordsen" id="Narr_cC1cCKXLC0alwXYSycPOzQ" name="ipwr:LossContingencyNumberOfPatentsIssuedDays"><span style="white-space:pre-wrap;">20 days</span></ix:nonNumeric><span style="white-space:pre-wrap;"> of December 21</span><sup style="font-size:7.5pt;line-height:100%;top:0pt;vertical-align:top;">st</sup> of each year and one-half of the annual payment due within <ix:nonNumeric contextRef="Duration_1_1_2015_To_12_31_2015_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_LicensingAgreementsMember_us-gaap_TypeOfArrangementAxis_ipwr_June21stOfEachYearAgreementMember_qluHzbUU0UGCY19qawq6vw" format="ixt-sec:durwordsen" id="Narr_NwefyJt1EUqCoZQKZsFN3A" name="ipwr:LossContingencyNumberOfPatentsIssuedDays">20 days</ix:nonNumeric> of June 21<sup style="font-size:7.5pt;line-height:100%;top:0pt;vertical-align:top;">st</sup> of each year of the agreements, up to a maximum of $<ix:nonFraction contextRef="As_Of_12_31_2021_srt_RangeAxis_srt_MaximumMember_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_LicensingAgreementsMember_DPdgR4yUbk6TX-qGEEmzpw" decimals="0" format="ixt:numdotdecimal" id="Narr_--PHeRg8F02kFl7n5iKL3Q" name="us-gaap:ContractualObligation" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">100,000</ix:nonFraction> each year (i.e. five issued patents).</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In March 2021, two patents associated with these agreements were issued and the Company recorded, as a non-cash activity, an intangible asset and a corresponding <span style="-sec-ix-hidden:Hidden_ffeEveNczkaUC-j7WOlTWg;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">other</span></span> long-term liability of $<ix:nonFraction contextRef="Duration_3_1_2021_To_3_31_2021_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_LicensingAgreementsMember_DkOnLfLf70ejQAJ5vCOTvg" decimals="0" format="ixt:numdotdecimal" id="Narr_Iecds_n9QUKfWMRngbS8cQ" name="us-gaap:FairValueOfAssetsAcquired" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">426,937</ix:nonFraction>, representing the estimated present value of future payments under the licensing agreements for these two issued patents. As of March 2021, all five patents associated with the agreements were issued. At December 31, 2021 and 2020, the corresponding long-term liability for the estimated present value of future payments under the licensing agreement was $<ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_LicensingAgreementsMember_nhZleKxtwEiEz0pin6qPQg" decimals="0" format="ixt:numdotdecimal" id="Narr_W9n_0TzkDkOQ31ik1iwdow" name="ipwr:FiniteLivedLicenseAgreementsLiabilityForFuturePaymentsNoncurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">917,100</ix:nonFraction> and $<ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_us-gaap_LicensingAgreementsMember_Lvrms4Wa1k-mc2ZNWU6iEQ" decimals="0" format="ixt:numdotdecimal" id="Narr_RFEIQl1Kuk2KzpiEQ98CXw" name="ipwr:FiniteLivedLicenseAgreementsLiabilityForFuturePaymentsNoncurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">552,031</ix:nonFraction>, respectively. The Company is accruing interest for future payments related to the issued patents associated with the agreement. </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Legal Proceedings</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The Company may be subject to litigation from time to time in the ordinary course of business. The Company is not currently party to any legal proceedings that it believes would reasonably have a material adverse impact on its business, financial results, and cash flows.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Indemnification Obligations</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The employment agreements of Company executives include an indemnification provision whereby the Company shall indemnify and defend, at the Company’s expense, its executives so as long as an executive’s actions were taken in good faith and in furtherance of Company’s business and within the scope of executive’s duties and authority.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">COVID-19 Pandemic</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">As of the date of these financial statements, the COVID-19 pandemic continues to spread throughout the United States and the rest of the world. The ultimate extent of the impact of COVID-19 on the financial performance of the Company will depend on future developments, including, among other things, the duration and spread of COVID-19 and its related variants, the timing, scope and efficacy of vaccination efforts, additional governmental restrictions in response to the COVID-19 pandemic and the overall economy, all of which are highly uncertain and cannot be predicted. If the COVID-19 pandemic contributes to significant volatility in the global financial markets in the future, the Company’s ability to raise additional capital, if necessary, on acceptable terms or at all, may be impacted, though such risk has not materialized to date. If the financial markets and/or the overall economy are negatively impacted for an extended period, the Company's operating results may be materially and adversely affected.</p></ix:nonNumeric><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" continuedAt="Tb_ITcWseLbrU6eNuPYwNVU_Q_cont1" escape="true" id="Tb_ITcWseLbrU6eNuPYwNVU_Q" name="us-gaap:StockholdersEquityNoteDisclosureTextBlock"><span class="alphaminr_link" id="alphaminr_22" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Note 9 — Equity</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">All shares of common stock have a par value of $<ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="INF" format="ixt:numdotdecimal" id="Narr_68wqPGNDF0qxW0XFVplVyA" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">0.001</ix:nonFraction>. Each holder of common stock is entitled to <ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Narr_crTL8JhkT0icRoL-5ivmag" name="us-gaap:CommonStockVotingRights">one</ix:nonNumeric> vote per share outstanding. </p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Public Offering</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">In February 2021, the Company issued and sold <ix:nonFraction contextRef="Duration_2_1_2021_To_2_28_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_o7fq7djStEuwSypIXfkb6A" decimals="INF" format="ixt:numdotdecimal" id="Narr_nIEusajVxUqSgfoLm_4DEQ" name="us-gaap:StockIssuedDuringPeriodSharesNewIssues" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">1,352,975</ix:nonFraction> shares of its common stock, including <ix:nonFraction contextRef="Duration_2_1_2021_To_2_28_2021_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_OverAllotmentOptionMember_40BRaQD4HEC71nzJ5TZquA" decimals="INF" format="ixt:numdotdecimal" id="Narr_u84dYmUw3UGkxd-d_YgZww" name="us-gaap:StockIssuedDuringPeriodSharesNewIssues" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">176,475</ix:nonFraction> additional shares of common stock pursuant to the exercise of the underwriter’s option to purchase additional shares in full, in an underwritten public offering at a price of $<ix:nonFraction contextRef="As_Of_2_28_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_EYLpzhTPckOM-pMZDvbhcw" decimals="2" format="ixt:numdotdecimal" id="Narr_4gF7ozmbrk6gTfsnyVkUPg" name="us-gaap:SaleOfStockPricePerShare" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">17.00</ix:nonFraction> per share (the “Public Offering”). The net proceeds to the Company from the Public Offering were $<ix:nonFraction contextRef="Duration_2_1_2021_To_2_28_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_CommonStockMember_us-gaap_SubsidiarySaleOfStockAxis_us-gaap_IPOMember_o7fq7djStEuwSypIXfkb6A" decimals="-5" format="ixt:numdotdecimal" id="Narr_chU-yi_0bUuobNg6YZ0uEw" name="us-gaap:ProceedsFromIssuanceOfCommonStock" scale="6" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">21.2</ix:nonFraction> </p></ix:nonNumeric></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">39</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><ix:continuation id="Tb_ITcWseLbrU6eNuPYwNVU_Q_cont1"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="white-space:pre-wrap;">million. The Company intends to use the net proceeds from the Public Offering to fund commercialization and development of its B-TRAN™ technology and general corporate and working capital purposes.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Stock Issuances</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">In October 2021, the Company issued <ix:nonFraction contextRef="Duration_10_1_2021_To_10_31_2021_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_ipwr_ThirdPartyVendorMember_unwQ7sGkBkG5CVmOOG3nVw" decimals="INF" format="ixt:numdotdecimal" id="Narr_QA1GLhSN806DAsJnafBILA" name="us-gaap:StockIssuedDuringPeriodSharesIssuedForServices" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">10,000</ix:nonFraction> unregistered shares of common stock, valued at $<ix:nonFraction contextRef="Duration_10_1_2021_To_10_31_2021_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_ipwr_ThirdPartyVendorMember_unwQ7sGkBkG5CVmOOG3nVw" decimals="0" format="ixt:numdotdecimal" id="Narr_PDwHz1tYv06Ft7oiC43euw" name="us-gaap:StockIssuedDuringPeriodValueIssuedForServices" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">139,300</ix:nonFraction> at the time of issuance, to a third-party vendor as compensation for services performed. In February 2021, the Company issued <ix:nonFraction contextRef="Duration_2_1_2021_To_2_28_2021_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_ipwr_ThirdPartyVendorMember_jAViwfYowkKNlt9Rv36h_A" decimals="INF" format="ixt:numdotdecimal" id="Narr_8Ev2RLlNLEqVoja_H_6GRw" name="us-gaap:StockIssuedDuringPeriodSharesIssuedForServices" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">4,000</ix:nonFraction> unregistered shares of common stock, valued at $<ix:nonFraction contextRef="Duration_2_1_2021_To_2_28_2021_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_ipwr_ThirdPartyVendorMember_jAViwfYowkKNlt9Rv36h_A" decimals="0" format="ixt:numdotdecimal" id="Narr_pLdO9n-D7UmJi1XKm9kV3A" name="us-gaap:StockIssuedDuringPeriodValueIssuedForServices" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">68,680</ix:nonFraction> at the time of issuance, to a third-party vendor as compensation for services performed. In April 2020, the Company issued <ix:nonFraction contextRef="Duration_4_1_2020_To_4_30_2020_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_ipwr_ThirdPartyVendorMember_B1NPB77TZEq698GAtzS_CQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_BAZ0hei7RU-qhvyh0HPejQ" name="us-gaap:StockIssuedDuringPeriodSharesIssuedForServices" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">26,316</ix:nonFraction> unregistered shares of common stock, valued at $<ix:nonFraction contextRef="Duration_4_1_2020_To_4_30_2020_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_ipwr_ThirdPartyVendorMember_B1NPB77TZEq698GAtzS_CQ" decimals="0" format="ixt:numdotdecimal" id="Narr_NomZRXOR2kaadkOUF6yhZA" name="us-gaap:StockIssuedDuringPeriodValueIssuedForServices" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">50,000</ix:nonFraction> at the time of issuance, to a third-party vendor as compensation for services performed</p></ix:continuation><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><a id="_bd2afbde_a26a_450f_a49a_28a3f27caa4b"/><a id="Tc_oc4BUZZYLEqAbGTj3qtpww_1_2"/><a id="Tc_TpF-8rgQYUCAChd7SReG2Q_2_2"/><a id="Tc_m847N1hhp0-jnaGMbazQ9A_2_4"/><a id="Tc_hd3kdjVKR0mZgs_SV5QZOQ_3_0"/><a id="Tc_85Fz0iniQkWsPQoEfGPQrQ_3_3"/><a id="Tc_F0f09m8svEG0Q3Pc8hyXsg_3_5"/><a id="Tc_JxlZIB-ZtE2Rl7sEvJBEHQ_4_0"/><a id="Tc_jUeI6NzQOkSQDicGW3v9yQ_4_3"/><a id="Tc_1uEhIwH_00SkgiJ8f2M97A_4_5"/><a id="Tc_k0nYjMlRZUWu_oPOLSIQ5w_5_0"/><a id="Tc_qME8Chiko0G1Mlc1MOVdzg_5_2"/><a id="Tc_oPFUqr_51ka4Ylytn9mbLA_5_4"/><a id="Tc_ON0zWByiu0e-uXT-ioW8Nw_6_0"/><a id="Tc_k50M1GojZk2ck8mbqIfJ8g_6_3"/><a id="Tc_1LSxizHWAES2MeCqxjLd4w_6_5"/><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" continuedAt="Tb_7JZjLlLaB0CwPLHd3hZ6bg_cont1" escape="true" id="Tb_7JZjLlLaB0CwPLHd3hZ6bg" name="us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock"><span class="alphaminr_link" id="alphaminr_23" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Note 10 — Equity Incentive Plan</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In May 2013, the Company adopted the 2013 Equity Incentive Plan (as amended and restated, the “Plan”) and reserved shares of common stock for issuance under the Plan, which was last amended in June 2021. As a result of the last amendment, the number of shares authorized for issuance under the Plan increased by <ix:nonFraction contextRef="Duration_6_1_2021_To_6_30_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_g4H2ovBHiU2BCTVyJVF4rA" decimals="INF" format="ixt:numdotdecimal" id="Narr_9c5Z0iNGeEClQswFf6x0xA" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">500,000</ix:nonFraction> shares and the Plan will now terminate in June 2031, unless sooner terminated or extended by the Company’s Board of Directors (the “Board”).The Plan is administered by the Compensation Committee of the Board.At December 31, 2021, there were <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_H1wG0l9_zEO1NIgW1ruTOQ" decimals="INF" format="ixt:numdotdecimal" id="Narr_z94rq6OeikOgWFAEj-VVNA" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">419,791</ix:nonFraction> shares of common stock available for issuance under the Plan.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">During the year ended December 31, 2021, the Company granted <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_srt_TitleOfIndividualAxis_ipwr_BoardMember_VImZluLMHkeKhiXb1kAIGA" decimals="INF" format="ixt:numdotdecimal" id="Narr_n07CDmDpV02pic1pMBWHsw" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">31,821</ix:nonFraction> stock options to Board members, <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_srt_TitleOfIndividualAxis_srt_ExecutiveOfficerMember_us-gaap_AwardTypeAxis_us-gaap_RestrictedStockUnitsRSUMember_qrw7P0eS8E6nIHqbmqtfYA" decimals="INF" format="ixt:numdotdecimal" id="Narr_AuhxL5-pa0y3QQ6O6qWbRg" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">100,000</ix:nonFraction> restricted units to executives and <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_srt_TitleOfIndividualAxis_ipwr_EmployeeMember_pt8Va7CaZ0WuvZKFa6yIRg" decimals="INF" format="ixt:numdotdecimal" id="Narr_Xwwqt8DQCU-tdINsfvZWyA" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">100,000</ix:nonFraction> stock options to employees under the Plan. The estimated fair value of these equity grants, calculated using the Black-Scholes option valuation model for the stock options, was $<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Narr_WDtXAa8Ah0yfdQwzA70jZA" name="ipwr:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodFairValue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">2,078,872</ix:nonFraction>, of which $<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="0" format="ixt:numdotdecimal" id="Narr_aD7gEbz8YEODfHodena_Lg" name="ipwr:EstimatedFairValueOfStockOptionsRecognized" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">327,414</ix:nonFraction> was recognized during the year ended December 31, 2021.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">During the year ended December 31, 2020, the Company granted <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_srt_TitleOfIndividualAxis_ipwr_BoardMember_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_OQpltPlhPk-zMSHDQI-VgQ" decimals="0" format="ixt:numdotdecimal" id="Narr_FlId9hqsWUO9CAVSgU5nZQ" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">52,791</ix:nonFraction> stock options to Board members, <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_srt_TitleOfIndividualAxis_srt_ExecutiveOfficerMember_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_UxcR1aEaMkaPjnkJJ5K5KA" decimals="0" format="ixt:numdotdecimal" id="Narr_RdlLI77S00qNiAI5cUtXXA" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">168,400</ix:nonFraction> stock options to executives and <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_srt_TitleOfIndividualAxis_ipwr_EmployeeMember_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_C3AURGHPFkKaJNj7fW8Hog" decimals="0" format="ixt:numdotdecimal" id="Narr_9v2VOqvsR0C6P6-ICtqoMw" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">5,500</ix:nonFraction> stock options to employees under the Plan. The estimated fair value of these stock options, calculated using the Black-Scholes option valuation model, was $<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Narr_c9U7A84wZ02fUHb8jOJKRA" name="ipwr:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodFairValue" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">758,214</ix:nonFraction>, of which $<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="0" format="ixt:numdotdecimal" id="Narr_N5NPTRV2JEGNKk_IA2ifHw" name="ipwr:EstimatedFairValueOfStockOptionsRecognized" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">754,369</ix:nonFraction> was recognized during the year ended December 31, 2020.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In April 2020, the Board approved a modification of a stock option grant to Dr. Lon E. Bell in connection with his retirement as Chief Executive Officer and President. The modification accelerated the vesting of Dr. Bell’s October 2019 stock option grant with full vesting effective immediately prior to the end of Dr. Bell’s term on the Board in June 2020. During the year ended December 31, 2020, the Company recognized $<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_i1nwPLHC-UikUKD4uZTOig" decimals="0" format="ixt:numdotdecimal" id="Narr_yj53AEdIG0mrG7PmlvaJXg" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">79,444</ix:nonFraction> of expense related to this grant subsequent to the modification.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">As permitted by SAB 107, management utilizes the simplified approach to estimate the expected term of stock options, which represents the period of time that options granted are expected to be outstanding. The risk-free interest rate for periods within the contractual life of the option is based on the U.S. treasury yield in effect at the time of grant. The volatility is estimated based on the historical volatilities of comparable companies. The Company has never declared or paid dividends and has no plans to do so in the foreseeable future.</p><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_OptionIndexedToIssuersEquityTypeAxis_us-gaap_EmployeeStockOptionMember_N6M4tI3GIEet78qsOSzRfQ" escape="true" id="Tb_4935j5jNG02To8i_WItQSQ" name="us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">The assumptions used in the Black-Scholes model are as follows:</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:66.71%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.47%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:13.89%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.54%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:66.71%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="3" style="vertical-align:bottom;white-space:nowrap;width:30.25%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">For the year ended December 31, </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.54%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;"> </b></p></td></tr><tr><td style="vertical-align:bottom;width:66.71%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"> <span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.47%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.89%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2020</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.54%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;"> </b></p></td></tr><tr><td style="vertical-align:bottom;width:66.71%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Average risk-free interest rate</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_0ATkL7zvz0q7_81TPk7z6w" decimals="4" format="ixt:numdotdecimal" id="Tc_Vp9Okv9PKEe-IQWsB4-VZw_3_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">0.97</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.47%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.89%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_i1nwPLHC-UikUKD4uZTOig" decimals="4" format="ixt:numdotdecimal" id="Tc_zgfht-CwwUK8W_N_m7HUwQ_3_4" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">0.83</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.54%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:66.71%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Expected dividend yield</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_0ATkL7zvz0q7_81TPk7z6w" decimals="2" format="ixt:zerodash" id="Tc_QI2Dg_6Nqka44ZNW4rIctQ_4_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">—</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.47%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.89%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_i1nwPLHC-UikUKD4uZTOig" decimals="2" format="ixt:zerodash" id="Tc_lK75AzCpS0a0eTQ1KiEczQ_4_4" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">—</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.54%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:66.71%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Expected life</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_srt_RangeAxis_srt_MinimumMember_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_LlMiQe9x4kWUz66F4dXknA" format="ixt-sec:duryear" id="Narr_pEn0__AWlU-VU0cd57UsWQ" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1">5.31</ix:nonNumeric> to <ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_srt_RangeAxis_srt_MaximumMember_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_SYKFDjF7dkSwCv69W2c9cA" format="ixt-sec:duryear" id="Narr_z8BGyAyScU6yw3jDURwTLA" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1">6.00</ix:nonNumeric> years</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.47%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.89%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"><ix:nonNumeric contextRef="Duration_1_1_2020_To_12_31_2020_srt_RangeAxis_srt_MinimumMember_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_1RrGVaay20qFfn_uqxuzlA" format="ixt-sec:duryear" id="Narr_gJ1mPg-S-0Kig3JDIkguLQ" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1">5.00</ix:nonNumeric> to <ix:nonNumeric contextRef="Duration_1_1_2020_To_12_31_2020_srt_RangeAxis_srt_MaximumMember_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_nukLV0sSgUeIxHNrMXX3rA" format="ixt-sec:duryear" id="Narr_5QTtqLlGxUSvwNZOoQeGaw" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1">6.25</ix:nonNumeric> years</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.54%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:66.71%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Expected volatility</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_0ATkL7zvz0q7_81TPk7z6w" decimals="2" format="ixt:numdotdecimal" id="Tc_iZ1gLX6-zUGnBnMKDOOtqQ_6_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">90</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.47%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:13.89%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_i1nwPLHC-UikUKD4uZTOig" decimals="2" format="ixt:numdotdecimal" id="Tc_Gly8_32xo0ywfTgjp0Gdtw_6_4" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">90</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.54%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p></ix:nonNumeric></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">40</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_830da8c4_e09a_433a_9604_3ca28f7750e6"/><a id="Tc_TsM--KNH60-lniEuHoPbsg_1_2"/><a id="Tc_bY8ukxYYKEWJtZ22yWBzKg_1_9"/><a id="Tc_FR3kozMG9UemiENYBN331g_2_7"/><a id="Tc_IwmTrXPWxU6c1WAuxds0PA_2_14"/><a id="Tc_DTNTfhNSTkCjo27uFixAkg_3_4"/><a id="Tc_LhfLWq3dOUCsvcILlQ2o-Q_3_7"/><a id="Tc_1aoNDMVK80SUneb8nGfdJQ_3_11"/><a id="Tc_FpgFL6u4BkOMUK1bX16MZg_3_14"/><a id="Tc_1mvALiaIMESCeWoEdL3gPg_4_4"/><a id="Tc_pLMz9kBQwES6Pw3WCfljmg_4_7"/><a id="Tc_MKZB-FWSXkmiwR3e76pVCA_4_11"/><a id="Tc_o-N4xN1tN0-YXWR1oP9Lgw_4_14"/><a id="Tc_qSVNUkpVM0W6iZjr_PYogQ_5_2"/><a id="Tc_4EYvCfB34kCS0_frCDbl8w_5_4"/><a id="Tc_-CpJEc0gXk-Ywew95M_SAg_5_7"/><a id="Tc_1SaCdboGOkiEY1uwim1c0w_5_9"/><a id="Tc_uXZZgcWKuEmtLm1eE2a3Qg_5_11"/><a id="Tc_k-drdpG6zEyh-VQJfZPTBw_5_14"/><a id="Tc_rV8P4jLd6Um5tg2bIcgwuw_6_2"/><a id="Tc_S_YkMU3VJ0GT_lBAqYAvfg_6_4"/><a id="Tc_cAGZpdazNk6_Z-99G0sb3A_6_7"/><a id="Tc_Z1YCCEhPhEqJz9jvtjQJdw_6_9"/><a id="Tc_1cuu2CnQZUSLatlCCowNWw_6_11"/><a id="Tc_0s8F2uygi0-tCPBJvGfwRg_6_14"/><a id="Tc_M40JywX4JU-TsmZofTnW8Q_7_0"/><a id="Tc_gPMcbodEKUKarJbGbSIFkQ_7_4"/><a id="Tc_5lECxBflvEiCR_Kh9xtvZQ_7_11"/><a id="Tc_QEwPTeF_E0Sc2F2fbdw6eQ_8_0"/><a id="Tc_CNVRb00kFU6O1tGgxttfjA_8_4"/><a id="Tc_q_llDus2PEi402RDUDg1bQ_8_11"/><a id="Tc_H4AgQq_GwE22qZXVnGz4Zw_9_0"/><a id="Tc_yyHKLxWtr0SIeSjJcBMl8w_9_4"/><a id="Tc_Jod1dzBcLEqUSMrxlwAVUw_9_9"/><a id="Tc_p4P_ZvvQS06v0-_pF4RAYg_10_0"/><a id="Tc_vbTsrF4KqE-gCOAy_mAwfQ_10_4"/><a id="Tc_Pvj-kpMiJ0agwggP0uzpsw_10_11"/><a id="Tc_zPtv5AhVaUWOrkcZLEt17Q_11_0"/><a id="Tc_Mi8ZPQpRU0ynP32g0fnoRA_11_4"/><a id="Tc_IsZ1x9Sf_0CxBMzaBqmDmA_11_11"/><a id="Tc_w0ODXVtybUGWw1gpZ5iDMA_12_0"/><a id="Tc_QDzekaYyNEWhuk8ui0z-Dw_12_4"/><a id="Tc_Mhnxtx6vX0-XurD6E9Nt4w_12_11"/><a id="_7ec5375a_1a92_42ef_94db_001aa0ce8975"/><a id="Tc_UbEUzHtG2UW1HM5PkRyR7A_1_4"/><a id="Tc_aRLW0_1tSEWUTsxRWmUBXA_2_4"/><a id="Tc_RXjcZaBVFUGiCzAcvzzTYg_2_6"/><a id="Tc_5JNU7LFqr0CnqHgar8ID9g_3_4"/><a id="Tc_aesMJTRwBUKYXxqY4vfwow_3_6"/><a id="Tc_dGkuJsIN6U-BJWlc3Eo6tg_4_2"/><a id="Tc_XyaUBBUcBk-tOxL396u4_g_4_4"/><a id="Tc_2uu8mLLHCE23PGPC2uWyjg_4_6"/><a id="Tc_rZlQPNJ1E068pjgbTxgmlw_4_9"/><a id="Tc__WvA21I7j0CDHvZFdYXBFA_5_0"/><a id="Tc_mubEvhXS80GryCSzzNiV3g_5_2"/><a id="Tc_YITLSKgt5kOZ5ZOrTClZEA_5_4"/><a id="Tc_E2XzPZ7SSUyVoRBb2me2JQ_5_6"/><a id="Tc_e1R98KmLX0-MbZMSs75MqQ_5_9"/><a id="Tc__Phf-MaO8kiXcVEgq9T6Ew_6_0"/><a id="Tc_F6ZDHYcG60e3Unnl6L3W3A_6_6"/><a id="Tc_l7N9M9JqdE6gy6vjgYf_xQ_7_0"/><a id="Tc_Z8zS-Z_ng0O2E8mx0w68Mw_7_6"/><a id="Tc_AtCDI3y3h0aU1VenC6kJHg_8_0"/><a id="Tc_GU-bf2ttMkWJbDVxCxp5nQ_8_6"/><a id="Tc_bCQuaesYvEOFPG7TbKBYhg_9_0"/><a id="Tc_gqFfkOAQkUqv9Z9Ih7Ge4A_9_6"/><ix:continuation id="Tb_7JZjLlLaB0CwPLHd3hZ6bg_cont1"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_pvgtmI2RH0OrVkamaAByNQ" name="us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">A summary of the Company’s stock option activity and related information is as follows:</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:49.71%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.92%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:5.31%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.28%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.92%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:5.33%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:49.71%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="6" style="vertical-align:bottom;white-space:nowrap;width:23.64%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="6" style="vertical-align:bottom;white-space:nowrap;width:23.67%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2020</b></p></td></tr><tr><td style="vertical-align:bottom;width:49.71%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"> <span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.92%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:5.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Weighted</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.92%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:5.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Weighted</b></p></td></tr><tr><td style="vertical-align:bottom;width:49.71%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:6.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Weighted</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Average </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:6.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Weighted</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Average </b></p></td></tr><tr><td style="vertical-align:bottom;width:49.71%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:6.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Average </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Remaining </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:6.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Average </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Remaining </b></p></td></tr><tr><td style="vertical-align:bottom;width:49.71%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Stock</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:6.24%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Exercise </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Life </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Stock</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:6.25%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Exercise </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Life </b></p></td></tr><tr><td style="vertical-align:bottom;width:49.71%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Options</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:6.24%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Price</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.28%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">(in years)</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Options</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:6.25%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Price</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.29%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">(in years)</b></p></td></tr><tr><td style="vertical-align:bottom;width:49.71%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Outstanding at January 1</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_91UQEIGJLEqwbSPE5k6Kzg" decimals="INF" format="ixt:numdotdecimal" id="Tc_gYA9RbTWgESD3_W98cJLnA_7_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">391,650</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.92%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:5.31%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_91UQEIGJLEqwbSPE5k6Kzg" decimals="2" format="ixt:numdotdecimal" id="Tc_l4qlkgPA7kKGPawx_bosDw_7_5" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">5.70</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"><ix:nonNumeric contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_i1nwPLHC-UikUKD4uZTOig" format="ixt-sec:duryear" id="Tc_QnhBwjhXX0mZVY_v-GKVzQ_7_7" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2"> 8.1</ix:nonNumeric></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2019_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_nF_wOsP9vkWzazBcmRmrYw" decimals="0" format="ixt:numdotdecimal" id="Tc_kg1zWZMHfUaiYTgAUsEwog_7_9" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">169,980</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.92%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:5.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2019_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_nF_wOsP9vkWzazBcmRmrYw" decimals="2" format="ixt:numdotdecimal" id="Tc_87wARKf0L0ORRdcZe5hdhA_7_12" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">8.13</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"><ix:nonNumeric contextRef="Duration_1_1_2019_To_12_31_2019_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_BDNkpodYGkS-gOg-2-P3GA" format="ixt-sec:duryear" id="Tc_dEWQINyqn0yfrFOVZe9lQw_7_14" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2"> 9.1</ix:nonNumeric></p></td></tr><tr><td style="vertical-align:bottom;width:49.71%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Granted</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_0ATkL7zvz0q7_81TPk7z6w" decimals="INF" format="ixt:numdotdecimal" id="Tc_GgCDkPodkkyM_osRO1TqRw_8_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">131,821</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.92%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:5.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_0ATkL7zvz0q7_81TPk7z6w" decimals="2" format="ixt:numdotdecimal" id="Tc_mzQqSsK_WEOETI_cg-tPiA_8_5" name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">11.42</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_i1nwPLHC-UikUKD4uZTOig" decimals="0" format="ixt:numdotdecimal" id="Tc_orKT7RmWmkOrbL-0H3GZdw_8_9" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">226,691</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.92%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:5.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_i1nwPLHC-UikUKD4uZTOig" decimals="2" format="ixt:numdotdecimal" id="Tc_x3Y9z02m_0qxLk9Cy6_N1A_8_12" name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">4.84</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:49.71%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Exercised</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_0ATkL7zvz0q7_81TPk7z6w" decimals="INF" format="ixt:numdotdecimal" id="Tc_qKznfSEpI0SkHM5LGsRuWg_9_2" name="us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">27,934</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.92%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:5.31%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_0ATkL7zvz0q7_81TPk7z6w" decimals="2" format="ixt:numdotdecimal" id="Tc_zR9eliJehUSPOMiDisUYSQ_9_5" name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">3.27</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.92%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:5.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:49.71%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Forfeited / Expired</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_0ATkL7zvz0q7_81TPk7z6w" decimals="INF" format="ixt:numdotdecimal" id="Tc_qbIVUNiFokG_hjtRrsnzhw_10_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">2,651</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.92%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:5.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_0ATkL7zvz0q7_81TPk7z6w" decimals="2" format="ixt:numdotdecimal" id="Tc_7eT3UQaRWE6TEds8hBtRng_10_5" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">8.04</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_i1nwPLHC-UikUKD4uZTOig" decimals="0" format="ixt:numdotdecimal" id="Tc_jCMAeedexk2DqHGC9bdokQ_10_9" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">5,021</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.92%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:5.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_i1nwPLHC-UikUKD4uZTOig" decimals="2" format="ixt:numdotdecimal" id="Tc_1sgNwpbGNE2UMlhIeTjEOQ_10_12" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">49.39</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:49.71%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Outstanding at December 31</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_H1wG0l9_zEO1NIgW1ruTOQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_hUnYnsdjqUmMcnQOVvwwXw_11_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">492,886</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.92%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:5.31%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_H1wG0l9_zEO1NIgW1ruTOQ" decimals="2" format="ixt:numdotdecimal" id="Tc_4-fHWWxHik21dswqu0PsFw_11_5" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">7.35</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.28%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_0ATkL7zvz0q7_81TPk7z6w" format="ixt-sec:duryear" id="Tc_FKwKHpcyRUyQc7I-2xQeJw_11_7" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2">7.6</ix:nonNumeric></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_91UQEIGJLEqwbSPE5k6Kzg" decimals="0" format="ixt:numdotdecimal" id="Tc_dBtpJGLtqkiLzTyBMoiCIA_11_9" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">391,650</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.92%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:5.33%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_91UQEIGJLEqwbSPE5k6Kzg" decimals="2" format="ixt:numdotdecimal" id="Tc_-DwMVQbpxkipxgCMGLWZzg_11_12" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">5.70</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"><ix:nonNumeric contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_i1nwPLHC-UikUKD4uZTOig" format="ixt-sec:duryear" id="Tc_2riYK_i4y0GHmjFSfXQ8gQ_11_14" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2">8.1</ix:nonNumeric></p></td></tr><tr><td style="vertical-align:bottom;width:49.71%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Exercisable at December 31</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_H1wG0l9_zEO1NIgW1ruTOQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_OOtyPyXNYUqZfjRvRp5H6g_12_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">378,470</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.92%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:5.31%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_H1wG0l9_zEO1NIgW1ruTOQ" decimals="2" format="ixt:numdotdecimal" id="Tc_bXpkdcjYbUqV_jj9u-06Aw_12_5" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">6.17</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_0ATkL7zvz0q7_81TPk7z6w" format="ixt-sec:duryear" id="Tc_pFpcN1tV40q_f9ZREeJZMQ_12_7" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1"> 7.1</ix:nonNumeric></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.15%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_91UQEIGJLEqwbSPE5k6Kzg" decimals="0" format="ixt:numdotdecimal" id="Tc_IBAylrSVDE6k_U5PJUd3Qw_12_9" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">364,567</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:0.92%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:5.33%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_91UQEIGJLEqwbSPE5k6Kzg" decimals="2" format="ixt:numdotdecimal" id="Tc_p8Ebg181ekmx7VP7S9wcMg_12_12" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">5.91</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"><ix:nonNumeric contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_i1nwPLHC-UikUKD4uZTOig" format="ixt-sec:duryear" id="Tc_fpvFSm9xdUa8L-ysBt7bFw_12_14" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1"> 8.0</ix:nonNumeric></p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_QNAnqTsAKEKACd6tzxDHyg" name="us-gaap:ScheduleOfShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">The following table sets forth additional information about stock options outstanding at December 31, 2021:</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:60.87%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.13%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.55%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:60.87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Weighted</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.13%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.55%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:60.87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Average</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.67%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Weighted</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.55%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:60.87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Remaining</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.67%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Average</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.55%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:60.87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Options</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Life</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.67%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Exercise</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.55%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Options</b></p></td></tr><tr><td style="vertical-align:bottom;width:60.87%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Range of Exercise Prices</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.9%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Outstanding</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">(in years)</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.67%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Price</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.55%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Exercisable</b></p></td></tr><tr><td style="vertical-align:bottom;width:60.87%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$1.99 – $2.85</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_ipwr_ExercisePriceRangeOneMember__VL4rNGLB0a47AbaBqBVFw" decimals="INF" format="ixt:numdotdecimal" id="Tc_Ag-prczlpkG73QcXyYqnwQ_6_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">184,557</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_ipwr_ExercisePriceRangeOneMember_mD5iMQHXHEWO4YARcQKrBQ" format="ixt-sec:duryear" id="Tc_TLXmZOpk20WR_mCu8fEhEQ_6_4" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2">6.5</ix:nonNumeric></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.13%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_ipwr_ExercisePriceRangeOneMember__VL4rNGLB0a47AbaBqBVFw" decimals="2" format="ixt:numdotdecimal" id="Tc_ydLNrj_rfEufafVH0cZYkg_6_7" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">2.51</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.55%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_ipwr_ExercisePriceRangeOneMember__VL4rNGLB0a47AbaBqBVFw" decimals="INF" format="ixt:numdotdecimal" id="Tc_DIYLPp3i2UmPaBS6dxtbUg_6_9" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">170,641</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:60.87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$4.25 – $8.04</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.9%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_ipwr_ExercisePriceRangeFourMember_ryEko46Zj0ujXr840G0PIA" decimals="INF" format="ixt:numdotdecimal" id="Tc_GoPBgjMCEU-oq9XW1vutNA_7_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">161,770</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_ipwr_ExercisePriceRangeFourMember_zGxpeBozjU-86wdpE4JmWQ" format="ixt-sec:duryear" id="Tc_fkR9k5bsbESe_W8pP7Ssgg_7_4" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2"> 8.6</ix:nonNumeric></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.13%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_ipwr_ExercisePriceRangeFourMember_ryEko46Zj0ujXr840G0PIA" decimals="2" format="ixt:numdotdecimal" id="Tc_6Zu9E4BxoUaruOtKFxqAdA_7_7" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">7.09</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.55%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_ipwr_ExercisePriceRangeFourMember_ryEko46Zj0ujXr840G0PIA" decimals="INF" format="ixt:numdotdecimal" id="Tc_6w0m7F3G00aU7X0FjneE8w_7_9" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">161,270</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:60.87%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$10.41 – $17.25</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.9%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_ipwr_ExercisePriceRangeTwoMember_F9MTkRJZTUqPsnwDaUlxow" decimals="INF" format="ixt:numdotdecimal" id="Tc_AU7PmjTdLke7tvKrJJfO6A_8_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">142,206</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_ipwr_ExercisePriceRangeTwoMember_nC6ewvYhR0eiO8Vhb5fagw" format="ixt-sec:duryear" id="Tc_sJKd6f-HukKwttKvsC-roA_8_4" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2"> 8.0</ix:nonNumeric></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.13%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_ipwr_ExercisePriceRangeTwoMember_F9MTkRJZTUqPsnwDaUlxow" decimals="2" format="ixt:numdotdecimal" id="Tc_xSqQ-lgJv0KZ7DQCrIke5w_8_7" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">12.67</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.55%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_ipwr_ExercisePriceRangeTwoMember_F9MTkRJZTUqPsnwDaUlxow" decimals="INF" format="ixt:numdotdecimal" id="Tc_uXw13nEaWE2773v_0XyNVg_8_9" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">42,206</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:60.87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$31.50 – $79.40</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.9%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_ipwr_ExercisePriceRangeThreeMember_Laif6vDas0CKwAfi7nWoJg" decimals="INF" format="ixt:numdotdecimal" id="Tc_g-HYOn61HEu7mqBkEEzz1w_9_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">4,353</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_ipwr_ExercisePriceRangeThreeMember_RUJLNJzh-06cmWhkRvenAg" format="ixt-sec:duryear" id="Tc_0WolnVdtdU-FCTx9fpf0sA_9_4" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2">4.6</ix:nonNumeric></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.13%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_ipwr_ExercisePriceRangeThreeMember_Laif6vDas0CKwAfi7nWoJg" decimals="2" format="ixt:numdotdecimal" id="Tc_jgEpU-rV1UywlWOH3MHHCQ_9_7" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">48.50</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.55%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_ipwr_ExercisePriceRangeThreeMember_Laif6vDas0CKwAfi7nWoJg" decimals="INF" format="ixt:numdotdecimal" id="Tc_RMxR2DWAJUGuLNCH_IQFsQ_9_9" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">4,353</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:60.87%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.9%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_H1wG0l9_zEO1NIgW1ruTOQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_zvdM1zTXEEWOoKv4Us2iGg_10_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">492,886</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.13%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.53%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.55%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_H1wG0l9_zEO1NIgW1ruTOQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_s56ds3SsCkygPDNGHLIMlQ_10_9" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">378,470</ix:nonFraction></p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Stock options granted under the Plan have ten-year terms and generally vest immediately or annually over a three-year or four-year vesting period except for option grants to independent directors that generally vest quarterly over a one-year vesting period.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The estimated aggregate pretax intrinsic value (the difference between the Company’s stock price on the last day of the year ended December 31, 2021 and the exercise prices, multiplied by the number of in-the-money options) is $<ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentive2013PlanMember_8ouiXWvV30is35KkOQI8pQ" decimals="-5" format="ixt:numdotdecimal" id="Narr_itMANE2OVUGIVoq_AGldDQ" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" scale="6" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">2.7</ix:nonFraction> million for outstanding options of which $<ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="-5" format="ixt:numdotdecimal" id="Narr_e7KboZ8E1E6uatIAudHhJg" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue" scale="6" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">2.4</ix:nonFraction> million relates to vested options. This amount changes based on the fair value of the Company’s stock.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">As of December 31, 2021, there was $<ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentive2013PlanMember_8ouiXWvV30is35KkOQI8pQ" decimals="0" format="ixt:numdotdecimal" id="Narr_zWJibXxpwUCLMMYYmESbcg" name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">1,758,931</ix:nonFraction> of unrecognized compensation cost related to non-vested share-based compensation arrangements. That cost is expected to be recognized over a weighted average period of <ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_PlanNameAxis_ipwr_EquityIncentivePlanMember_0ATkL7zvz0q7_81TPk7z6w" format="ixt-sec:duryear" id="Narr_eWWZRDKejEqpB2VeZyiU-w" name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1"><span style="white-space:pre-wrap;">1.4</span></ix:nonNumeric><span style="white-space:pre-wrap;"> years.</span></p></ix:continuation><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" continuedAt="Tb_0PcrxTHtCk6wwAuaBB3Etw_cont1" escape="true" id="Tb_0PcrxTHtCk6wwAuaBB3Etw" name="ipwr:WarrantsDisclosureTextBlock"><span class="alphaminr_link" id="alphaminr_24" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Note 11 — Warrants</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Early Warrant Exercise Transaction</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">In July 2020, the Company entered into letter agreements with certain of the Company’s Series A warrant holders (the “Series A Warrant Holders”), who were previously issued warrants (the “Original Warrants”) to purchase shares of common stock of the Company in a private placement. The Series A Warrant Holders agreed to the early exercise of Series A warrants pursuant to the letter agreements (the “Early Warrant Exercise Transaction”). The transaction closed in August 2020. The Company raised net proceeds of $<ix:nonFraction contextRef="Duration_7_1_2020_To_7_31_2020_us-gaap_ClassOfWarrantOrRightAxis_ipwr_SeriesWarrantsMember_us-gaap_TypeOfArrangementAxis_ipwr_EarlyWarrantExerciseTransactionMember_Na9lGECafEGXBcu6O3w_xg" decimals="-5" format="ixt:numdotdecimal" id="Narr_MHzhZGp1AkS_Lv19lTyCiw" name="us-gaap:ProceedsFromWarrantExercises" scale="6" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">2.5</ix:nonFraction> million in the Early Warrant Exercise Transaction.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Pursuant to the letter agreements and in consideration of the Series A Warrant Holders exercising Series A warrants to purchase an aggregate of <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_ClassOfWarrantOrRightAxis_ipwr_SeriesWarrantsMember_us-gaap_TypeOfArrangementAxis_ipwr_EarlyWarrantExerciseTransactionMember_KKtc0URMu0aK1xGKo3SYfw" decimals="INF" format="ixt:numdotdecimal" id="Narr_ci1ozY4xMkGFkD7yjThGfg" name="ipwr:ClassOfWarrantOrRightExercised" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">1,176,137</ix:nonFraction> shares of common stock, the Company issued to the Series A Warrant Holders new Series C warrants to purchase up to an aggregate of <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_ClassOfWarrantOrRightAxis_ipwr_SeriesCWarrantsMember_us-gaap_TypeOfArrangementAxis_ipwr_EarlyWarrantExerciseTransactionMember_H8lxDNeMqEuHkeYcfh4b4A" decimals="INF" format="ixt:numdotdecimal" id="Narr_C4pwCanVUkiGxq_oQTQqLg" name="ipwr:ClassOfWarrantsOrRightsWarrantsToPurchaseOfCommonStock" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">705,688</ix:nonFraction> shares of common stock with an exercise price of $<ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_ClassOfWarrantOrRightAxis_ipwr_SeriesCWarrantsMember_us-gaap_TypeOfArrangementAxis_ipwr_EarlyWarrantExerciseTransactionMember_5B11NqKuO0mRLdaPFHXMCg" decimals="2" format="ixt:numdotdecimal" id="Narr_Jxizi5nHrUSqUy2JDJFtrQ" name="us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">8.90</ix:nonFraction> per share and an expiration date of August 4, 2025. The estimated fair value of the Series C warrants, calculated using the Black-Scholes model, was $<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_ClassOfWarrantOrRightAxis_ipwr_SeriesCWarrantsMember_us-gaap_TypeOfArrangementAxis_ipwr_EarlyWarrantExerciseTransactionMember_H8lxDNeMqEuHkeYcfh4b4A" decimals="-5" format="ixt:numdotdecimal" id="Narr_-qN-hZ9XNU65Vk-IQpkj8A" name="ipwr:WarrantInducementExpense" scale="6" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">3.7</ix:nonFraction> million on the date of issuance and was recognized as a non-cash warrant inducement expense within other income (expenses) in the statement of operations.</p></ix:nonNumeric></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">41</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_53e418c8_164a_4cbe_a04c_5300a5e213ce"/><a id="Tc_vrgZTkaf50aHGp_ykAJGXQ_1_0"/><a id="Tc_32TD9XlKvEK2Auwm0Knh9A_1_3"/><a id="Tc_G_FOwbc0y0aYTgQ8uRa-wQ_2_0"/><a id="Tc_6wPza9XtNU6J1AovDE2foA_2_3"/><a id="Tc_Lbh8Cfkkg0WQrzugrMEosw_3_0"/><a id="Tc_DG_PkJxr2E-sBF7eQh8Ahg_4_0"/><a id="Tc_kknvj0J9F0e6qIi2G5JjXg_4_3"/><a id="_a0acf11b_073b_4ef5_b094_c4eac707fb88"/><a id="Tc_S5zw-b3eMUaONaCQTof7dw_1_2"/><a id="Tc_rlJbSvN3xUKdGY7Jq0dr9A_1_7"/><a id="Tc_EnUfTbr-i06t-GDAGE-Jqw_2_4"/><a id="Tc_Hw5NV8rD_0SReMRcL_x3MQ_2_9"/><a id="Tc_vpyEWV3MeUOHfhnOVz8sXg_3_4"/><a id="Tc_sTy0tNecB0yspVvzYAn8kg_3_9"/><a id="Tc_3fh2H1P5bUmCO2b4VyPpOA_4_4"/><a id="Tc_f9IMeW1010-ZngKrqEzOWw_4_9"/><a id="Tc_cKKuPcws6ES0RsvaF6LIJw_5_2"/><a id="Tc_FklNCwuVmUGMRGAc7nof7g_5_4"/><a id="Tc_ZFRF9JYVPUqWHl9_L774JQ_5_7"/><a id="Tc_OkryX4IPkEmB5HzkoveG4g_5_9"/><a id="Tc_H8WKkkcYjUmleCzX-7PEKg_6_0"/><a id="Tc__TC9niWXgEqTg21u94xfkg_6_4"/><a id="Tc_UYCmCdgYjEeLLjhrhenjDA_6_9"/><a id="Tc_DhvdblT3o0uhm31GuNAkXA_7_0"/><a id="Tc_9Ac_clpevEyghNB8qt7vvg_7_4"/><a id="Tc_mfboGKNVt0KBz2WO4EsICA_7_7"/><a id="Tc_f3g065XLv0yVHOi_5qhLlw_7_9"/><a id="Tc_dsul5fWwaU2cn4Xqa_T8Cw_7_10"/><a id="Tc_OUU29N_uPEeF6152qPryxg_8_0"/><a id="Tc_lyMjDyJlHkyxjNSLA-fPUQ_8_4"/><a id="Tc_H0yUfvu1OE6LIrwJoru4XQ_8_9"/><a id="Tc_CnwyYZmPV0mIx9-E6Pu4qg_9_0"/><a id="Tc_Rl3GPu6oGEuz-CDfxXcAkQ_9_4"/><a id="Tc_ft9UPFRSpEGplAXCfpfsIw_9_7"/><a id="Tc_6Wxwt_FEb0e3lCV0NQLOvw_9_9"/><a id="Tc_sqnmg-Tyh0yO4KtlaHVj1A_9_10"/><a id="Tc__7Lp00qv_UyDAnqOl5IjdA_10_0"/><a id="Tc_qLDrI8WQ-Ee0-PJ7slkMpQ_10_4"/><a id="Tc_jJHG28p_YkGEL8PEWGnuiA_10_7"/><a id="Tc_P3DB_70PpE2Uu8cAVmUqbQ_10_9"/><a id="Tc_ecxsR2rGdUO9dq9-DlhieQ_10_10"/><a id="Tc_InhkLwS3pUm-kOEjIMvveg_11_0"/><a id="Tc_Dt0sGa8TlkaUemV2sdVY6w_11_4"/><a id="Tc_hGl3fDxeG0-6rIH6hvcEXA_11_9"/><a id="Tc_NwTsrZxeckeTZ3Pe6qZWMg_12_0"/><a id="Tc_qUfc5WS8rEyHI0WPpHfmtA_12_4"/><a id="Tc_bG2omZfs40K8jEfkZhPXmg_12_9"/><a id="Tc_c1urnj76gUWiyLk1YhPygA_13_0"/><a id="Tc_LDhPTP-s-UOAQko54nWWHw_13_4"/><a id="Tc_9QbFTwmLoUeq1qF_Bz5fTg_13_9"/><ix:continuation id="Tb_0PcrxTHtCk6wwAuaBB3Etw_cont1"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_WarrantMember_pAYSRtjJZUe1unKYWnWOvQ" escape="true" id="Tb_-LhFu44HWUOBzDqtdDJ2cA" name="us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">The assumptions used in the Black-Scholes model for these warrants are as follows:</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:85.1%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.63%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:85.1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Average risk-free interest rate</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">    </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"><ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_WarrantMember_pAYSRtjJZUe1unKYWnWOvQ" decimals="4" format="ixt:numdotdecimal" id="Tc_ID1UB7pvSEmdLCRhbNIR2w_1_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">0.22</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:85.1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Expected dividend yield</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_WarrantMember_pAYSRtjJZUe1unKYWnWOvQ" decimals="2" format="ixt:zerodash" id="Tc_-wxG1gK14kmG9tOPDsTpkA_2_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">—</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:85.1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Expected life</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.63%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_WarrantMember_pAYSRtjJZUe1unKYWnWOvQ" format="ixt-sec:durwordsen" id="Tc_F-j1ZbxVkkmoIDwaySz5qA_3_2" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1">5 years</ix:nonNumeric></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:85.1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Expected volatility</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.63%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.6%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_WarrantMember_pAYSRtjJZUe1unKYWnWOvQ" decimals="2" format="ixt:numdotdecimal" id="Tc_2lNSgm132Ua0U-eRLU6eCQ_4_2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">90</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">To the extent that a Series A Warrant Holder’s exercise of Original Warrants would result in such holder exceeding beneficial ownership of <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="4" format="ixt:numdotdecimal" id="Narr_8z3vSTZklk6l-xwJRp9ZNQ" name="ipwr:WarrantsMaximumBeneficialOwnershipPercentage" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">9.99</ix:nonFraction>% of the outstanding common stock of the Company, such excess warrant shares would be held in abeyance for the benefit of such Series A Warrant Holder until such time as its right thereto would not result in the holder exceeding this limitation. All excess warrant shares held in abeyance were issued in the year ended December 31, 2021 and, as a result there were no excess warrant shares held in abeyance at December 31, 2021. At December 31, 2020, <ix:nonFraction contextRef="Duration_12_31_2020_To_12_31_2020_HI1LZnvJnU6EA_qfmbNj_g" decimals="INF" format="ixt:numdotdecimal" id="Narr_-dMwAmZYoEWGvXC-XqeBWw" name="ipwr:WarrantSharesInAbeyance" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">803,300</ix:nonFraction> excess warrant shares were held in abeyance.</p><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_4gqqhoVEE0uP7Da1RiaysA" name="ipwr:ShareBasedCompensationWarrantActivityTableTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">A summary of the Company’s warrant activity and related information is as follows:</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:59.87%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.42%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.37%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.72%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.39%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:59.87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:18.64%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Warrants</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:17.96%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Pre-Funded Warrants</b></p></td></tr><tr><td style="vertical-align:bottom;width:59.87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"> <span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.46%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Weighted</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.72%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Weighted</b></p></td></tr><tr><td style="vertical-align:bottom;width:59.87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.46%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Average</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.72%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Average</b></p></td></tr><tr><td style="vertical-align:bottom;width:59.87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.46%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Exercise </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.72%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Exercise </b></p></td></tr><tr><td style="vertical-align:bottom;width:59.87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.42%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Warrants</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.46%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Price</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.72%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Warrants</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.48%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">Price</b></p></td></tr><tr><td style="vertical-align:bottom;width:59.87%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Outstanding at December 31, 2019</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2019_us-gaap_ClassOfWarrantOrRightAxis_us-gaap_WarrantMember_a5i3ZgewS0GjWTJeNK1T9g" decimals="INF" format="ixt:numdotdecimal" id="Tc_YOYQ8GOAMUak78HjHXmrYA_6_2" name="us-gaap:ClassOfWarrantOrRightOutstanding" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">2,463,063</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.37%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2019_us-gaap_ClassOfWarrantOrRightAxis_us-gaap_WarrantMember_a5i3ZgewS0GjWTJeNK1T9g" decimals="2" format="ixt:numdotdecimal" id="Tc_A98XwA3RNECE50T9LQhfNA_6_5" name="us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">7.96</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.72%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2019_us-gaap_ClassOfWarrantOrRightAxis_ipwr_PreFundedWarrantsMember_ctEgMvBkxE69ORZuEcjXoA" decimals="INF" format="ixt:numdotdecimal" id="Tc_95wgWkrmWEmdisxJogA1tQ_6_7" name="us-gaap:ClassOfWarrantOrRightOutstanding" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">868,443</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2019_us-gaap_ClassOfWarrantOrRightAxis_ipwr_PreFundedWarrantsMember_ctEgMvBkxE69ORZuEcjXoA" decimals="3" format="ixt:numdotdecimal" id="Tc_VvkHKMTiIUmCamaf0yhnAQ_6_10" name="us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">0.001</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:59.87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Issued</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_ClassOfWarrantOrRightAxis_us-gaap_WarrantMember_umBH_lywuUOuUv_VTI1E7w" decimals="INF" format="ixt:numdotdecimal" id="Tc_lmgqdxshJ0OgEOycFQJPCg_7_2" name="ipwr:ClassOfWarrantOrRightNumberOfWarrantsOrRightsIssued" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">705,688</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.37%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_ClassOfWarrantOrRightAxis_us-gaap_WarrantMember_umBH_lywuUOuUv_VTI1E7w" decimals="2" format="ixt:numdotdecimal" id="Tc_kPN_ngZMx0qGQJdq7WDLlw_7_5" name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">8.90</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.72%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;">—</p></td></tr><tr><td style="vertical-align:bottom;width:59.87%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Exercised</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.42%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_ClassOfWarrantOrRightAxis_us-gaap_WarrantMember_umBH_lywuUOuUv_VTI1E7w" decimals="INF" format="ixt:numdotdecimal" id="Tc_V8r-muKcCEqkJWBlb24ffw_8_2" name="ipwr:ClassOfWarrantOrRightExercised" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">589,941</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.37%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_ClassOfWarrantOrRightAxis_us-gaap_WarrantMember_umBH_lywuUOuUv_VTI1E7w" decimals="2" format="ixt:numdotdecimal" id="Tc_Jp0JGvTDEUmveEn9Pp_c0A_8_5" name="ipwr:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRightsExercised" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">2.39</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.72%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_ClassOfWarrantOrRightAxis_ipwr_PreFundedWarrantsMember_5Wi92gg9JEKDCQoeN8-oLg" decimals="INF" format="ixt:numdotdecimal" id="Tc_v4PnkGZc4U6X-AYNxMPWdQ_8_7" name="ipwr:ClassOfWarrantOrRightExercised" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">548,242</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.39%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_ClassOfWarrantOrRightAxis_ipwr_PreFundedWarrantsMember_5Wi92gg9JEKDCQoeN8-oLg" decimals="3" format="ixt:numdotdecimal" id="Tc_V9jnybVQLUm8admHJWdWAQ_8_10" name="ipwr:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRightsExercised" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">0.001</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:59.87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Held in abeyance</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_ClassOfWarrantOrRightAxis_us-gaap_WarrantMember_umBH_lywuUOuUv_VTI1E7w" decimals="INF" format="ixt:numdotdecimal" id="Tc_iBsc5HEFPkmOc5auWykgrQ_9_2" name="ipwr:WarrantSharesInAbeyance" scale="0" sign="-" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">803,300</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.37%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_ClassOfWarrantOrRightAxis_us-gaap_WarrantMember_umBH_lywuUOuUv_VTI1E7w" decimals="2" format="ixt:numdotdecimal" id="Tc_Kvd8OlTsi0WLsupq97hmww_9_5" name="ipwr:WarrantSharesInAbeyanceWeightedAverageExercisePrice" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">2.32</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.72%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;">—</p></td></tr><tr><td style="vertical-align:bottom;width:59.87%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Expired</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_ClassOfWarrantOrRightAxis_us-gaap_WarrantMember_umBH_lywuUOuUv_VTI1E7w" decimals="INF" format="ixt:numdotdecimal" id="Tc_XFbtG8-HmkCzh1ul_ryE8g_10_2" name="ipwr:ClassOfWarrantOrRightExpired" scale="0" sign="-" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">625,642</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.37%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_us-gaap_ClassOfWarrantOrRightAxis_us-gaap_WarrantMember_umBH_lywuUOuUv_VTI1E7w" decimals="2" format="ixt:numdotdecimal" id="Tc_XpoIsigo002QoGdI6sB-NA_10_5" name="ipwr:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRightsExpired" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">24.44</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.72%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.39%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;">—</p></td></tr><tr><td style="vertical-align:bottom;width:59.87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Outstanding at December 31, 2020 </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.42%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_ClassOfWarrantOrRightAxis_us-gaap_WarrantMember_MiEySjH9kkCBz0gkJiVyKw" decimals="INF" format="ixt:numdotdecimal" id="Tc_8iY7cQE9Q0Sjd0tBIEshyg_11_2" name="us-gaap:ClassOfWarrantOrRightOutstanding" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">1,149,868</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.37%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_ClassOfWarrantOrRightAxis_us-gaap_WarrantMember_MiEySjH9kkCBz0gkJiVyKw" decimals="2" format="ixt:numdotdecimal" id="Tc_2idbBiFxrkWOwe8RJY7v3g_11_5" name="us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">6.36</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.72%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_ClassOfWarrantOrRightAxis_ipwr_PreFundedWarrantsMember_AT6m38dfpk-IhfYfp2A_8Q" decimals="INF" format="ixt:numdotdecimal" id="Tc_9v2gAC5cgki1RMenzPMb1A_11_7" name="us-gaap:ClassOfWarrantOrRightOutstanding" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">320,201</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.39%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_us-gaap_ClassOfWarrantOrRightAxis_ipwr_PreFundedWarrantsMember_AT6m38dfpk-IhfYfp2A_8Q" decimals="3" format="ixt:numdotdecimal" id="Tc_TWkvOhBY1U6yyzy8vU_jUQ_11_10" name="us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">0.001</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:59.87%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Exercised</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.42%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_ClassOfWarrantOrRightAxis_us-gaap_WarrantMember_bGGMezSe8EK2BrFqc_xIgg" decimals="INF" format="ixt:numdotdecimal" id="Tc_lAzu7z6FR06Q--j1XKjngg_12_2" name="ipwr:ClassOfWarrantOrRightExercised" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">363,448</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.37%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_ClassOfWarrantOrRightAxis_us-gaap_WarrantMember_bGGMezSe8EK2BrFqc_xIgg" decimals="2" format="ixt:numdotdecimal" id="Tc_KU0tukhdV0-IdBVA-1eOAA_12_5" name="ipwr:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRightsExercised" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">8.90</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.72%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_ClassOfWarrantOrRightAxis_ipwr_PreFundedWarrantsMember_WTyoO-jYHUSx7yTR9lj-SQ" decimals="INF" format="ixt:numdotdecimal" id="Tc_qCjWq5M_WEGRk8roZvNbOg_12_7" name="ipwr:ClassOfWarrantOrRightExercised" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">66,373</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.39%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_ClassOfWarrantOrRightAxis_ipwr_PreFundedWarrantsMember_WTyoO-jYHUSx7yTR9lj-SQ" decimals="3" format="ixt:numdotdecimal" id="Tc_1VfAhc-LqkCFz6u3EEVorw_12_10" name="ipwr:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRightsExercised" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">0.001</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:59.87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Outstanding at December 31, 2021 </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.42%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_ClassOfWarrantOrRightAxis_us-gaap_WarrantMember_ig-wUMZHTUW5-BZYNc5t0g" decimals="INF" format="ixt:numdotdecimal" id="Tc_RPNGnzDVTkuXpXlChB0SjA_13_2" name="us-gaap:ClassOfWarrantOrRightOutstanding" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">786,420</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.37%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_ClassOfWarrantOrRightAxis_us-gaap_WarrantMember_ig-wUMZHTUW5-BZYNc5t0g" decimals="2" format="ixt:numdotdecimal" id="Tc_HP2AGA5TvkeHE-BtgQB_FQ_13_5" name="us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">5.19</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.72%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_ClassOfWarrantOrRightAxis_ipwr_PreFundedWarrantsMember_2ds1_gRNJ0eoy6pmO_ns6Q" decimals="INF" format="ixt:numdotdecimal" id="Tc_KoBBwJbra0aUvgnbTMmZYw_13_7" name="us-gaap:ClassOfWarrantOrRightOutstanding" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">253,828</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.08%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:7.39%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_ClassOfWarrantOrRightAxis_ipwr_PreFundedWarrantsMember_2ds1_gRNJ0eoy6pmO_ns6Q" decimals="3" format="ixt:numdotdecimal" id="Tc_dQWK6R9qd0-Pxd81DReukg_13_10" name="us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" scale="0" unitRef="Unit_Divide_USD_shares_TMifvh6iuUe529aHdWsbig">0.001</ix:nonFraction></p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:15.1pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">All warrants were exercisable at December 31, 2021 although warrants may generally be exercised only to the extent that the total number of shares of common stock then beneficially owned by these shareholders does not exceed <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="4" format="ixt:numdotdecimal" id="Narr_F2gHnNzGRk610zEGe6KuWQ" name="ipwr:ConvertiblePreferredStockMinimumBeneficialOwnershipPercentage" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">4.99</ix:nonFraction>% (or, at the investor’s election, <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="4" format="ixt:numdotdecimal" id="Narr_ZhoElV5y1EuJ3DVW_deVkw" name="ipwr:ConvertiblePreferredStockMaximumBeneficialOwnershipPercentage" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">9.99</ix:nonFraction>%) of the outstanding shares of the Company’s stock.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The weighted average remaining life, excluding the <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_ClassOfWarrantOrRightAxis_ipwr_PreFundedWarrantMember_QEDwnM7TRU-wBP58r3jgyA" decimals="INF" format="ixt:numdotdecimal" id="Narr_1GvyTDwEEU2-_WRHHdFkqQ" name="ipwr:ClassOfWarrantsWarrantsWithNoExpiration" scale="0" unitRef="Unit_Standard_shares_Fw5YHte4fkyZdqHsoGNUwA">253,828</ix:nonFraction> pre-funded warrants with no expiration date, of the outstanding warrants is <ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_us-gaap_ClassOfWarrantOrRightAxis_ipwr_PreFundedWarrantMember_QEDwnM7TRU-wBP58r3jgyA" format="ixt-sec:duryear" id="Narr_d96Jj9Iv7kCropeqmAHN8Q" name="ipwr:ClassOfWarrantsWeightedAverageRemainingLifeOfWarrants"><span style="white-space:pre-wrap;">3.2</span></ix:nonNumeric><span style="white-space:pre-wrap;"> years.</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The estimated aggregate pre-tax intrinsic value (the difference between the Company’s stock price on the last day of the year ended December 31, 2021 and the exercise prices, multiplied by the number of in-the-money warrants) is $<ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_StatementEquityComponentsAxis_us-gaap_WarrantMember_uDrBjeVyeUKb_KmJ9PR11A" decimals="-5" format="ixt:numdotdecimal" id="Narr_-6hxvPiZ-EKEQ88wZR2fjQ" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" scale="6" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">8.5</ix:nonFraction> million.</p></ix:continuation><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" continuedAt="Tb_mxvSJWtH1UmnYU6jDEj2Zg_cont1" escape="true" id="Tb_mxvSJWtH1UmnYU6jDEj2Zg" name="us-gaap:IncomeTaxDisclosureTextBlock"><span class="alphaminr_link" id="alphaminr_25" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Note 12 — Income Taxes</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Income taxes are disproportionate to income due to net operating loss carryforwards, which are fully reserved. As of December 31, 2021, the Company has federal net operating loss carryforwards of approximately $<ix:nonFraction contextRef="As_Of_12_31_2021_us-gaap_IncomeTaxAuthorityAxis_us-gaap_DomesticCountryMember_7aBwIbv-SU6SB9gM1weEyg" decimals="-6" format="ixt:numdotdecimal" id="Narr_IB_NEr5iOEeha1MVFLrQTg" name="us-gaap:OperatingLossCarryforwards" scale="6" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">62</ix:nonFraction> million . The federal net operating loss carryforward for years prior to 2018 expire from 2031 through 2038. Federal net operating loss carryforwards for year 2018 and thereafter do not expire.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;"><span style="-sec-ix-hidden:Hidden_eElHqKxExEKd9ebl9ydhgw;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">Pursuant to Internal Revenue Code Sections 382 and 383, use of the Company’s net operating loss and credit carryforwards may be limited if a cumulative change in ownership of more than 50% occurs within any three-year period since the last ownership change. The Company may have had one or more</span></span> changes in control under these Sections. However, the Company does not anticipate performing a complete analysis of the limitation on the annual use of the net operating loss and tax credit carryforwards until the time that it projects it will be able to utilize these tax attributes.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">Management has concluded that it is more likely than not that the Company will not have sufficient foreseeable taxable income within the carryforward period as applicable and permitted by current law to allow for the utilization of certain of the deductible </p></ix:nonNumeric></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">42</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_26a4df52_4da1_4e4f_976e_e113053d1f88"/><a id="Tc_HOWxDjnGaUaqiujTdh1WOQ_1_2"/><a id="Tc_9f1eNkDjJUWcqylynRN-nw_2_2"/><a id="Tc_WfkehK0z1kKY0-xcsgz_0Q_2_5"/><a id="Tc_rLx8SdvfLkSxyfJmLKaF1w_3_0"/><a id="Tc__mumQnNDA027BhAp7t6Hgg_4_0"/><a id="Tc_JZVCW3vxTU6PbCmxIHcKgw_5_0"/><a id="Tc_dV2FEyciWk-EKcUDgH18qw_6_2"/><a id="Tc_U0l3uu43g0OrFCdsTaI0ig_6_5"/><a id="Tc_iYSeofcnmkSDK2S6a9FNQw_7_0"/><a id="Tc_IAaDkk-bWkaDZQRUXG8M_Q_8_0"/><a id="Tc_1oEVsox1ZkO0Y_hYquSLCA_8_2"/><a id="Tc_crpNXr_bl0ix0wOwPsb40Q_8_5"/><a id="Tc_KL9X0RNGH0CR94j3A26qng_9_0"/><a id="Tc_2GPT36tFuEag8Nq8K6Q_Jw_10_0"/><a id="Tc_QAmrhEc6kUmJZRlwh4zx0Q_11_0"/><a id="Tc_Jep63XcPnkSWoLJ5FRdSDQ_12_0"/><a id="Tc_CYO7GKLo8UirQ7lk2NEoHw_13_0"/><a id="Tc_LjHDKnqQvUmsPscGXA7aPQ_14_0"/><a id="Tc_7glvK3wXe0KDc2Tjxc6UFw_15_0"/><a id="Tc_PKZbIcLkck60Rigq3FsAzQ_16_0"/><a id="Tc_dPxaRJ4610ydlfU48Ox8gg_16_2"/><a id="Tc_4LkqrHnfkkapEdOiEeaRSg_16_5"/><a id="_1f6682ec_c392_491f_8594_8dcda0df0fe5"/><a id="Tc_xstfgWSpJUOlknphlCgV_g_1_2"/><a id="Tc_rysm2Xl5TEOXlYB2krWpyA_2_2"/><a id="Tc_KcceEX0300ONAunBIRzV7g_3_2"/><a id="Tc_EM-ZfyYg10mbByZYgSKKdA_3_4"/><a id="Tc_iAsfLs4UJ06c_CojCqhkVw_4_0"/><a id="Tc_njrDYlsWEkCML4gW0qFqjw_4_3"/><a id="Tc_jA9z6qXE-0a4HXCxIZ9XcA_4_5"/><a id="Tc_VLHzokVBkk2hUYJTAY_e0w_5_0"/><a id="Tc_d7bUbsZnh0ymOMbvjnRGWA_5_2"/><a id="Tc_cPZ0i4LBDEShsioH4InMpw_6_0"/><a id="Tc_1N8R6ULm8kCtwPFbKllpJA_7_3"/><a id="Tc_y4z8xLk8LkemkfzN6lW1iA_7_5"/><ix:continuation id="Tb_mxvSJWtH1UmnYU6jDEj2Zg_cont1"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;">amounts generating the deferred tax assets; therefore, a full valuation allowance has been established to reduce the net deferred tax assets to <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt-sec:numwordsen" id="Narr_8XGCoNGIaUSwGY4KoBsh5A" name="ipwr:DeferredTaxAssetsCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg"><ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt-sec:numwordsen" id="Narr_H1Km8I6znEWm_m0IqoTfJg" name="ipwr:DeferredTaxAssetsCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">zero</ix:nonFraction></ix:nonFraction> at December 31, 2021 and 2020.</p><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_8QI5KTS9xUCjCriNb4zbWQ" name="us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">The following is a summary of the significant components of the Company’s net deferred income tax assets and liabilities as of December 31, 2021 and 2020:</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:73.73%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:73.73%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:24.29%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">For the Year Ended December 31, </b></p></td></tr><tr><td style="vertical-align:bottom;width:73.73%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"> <span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.15%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.15%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2020</b></p></td></tr><tr><td style="vertical-align:bottom;width:73.73%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Current deferred income tax assets:</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:73.73%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Accrued compensation and other</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_lO06fsl2AEKVQuLpmRfYTw_4_3" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">11,000</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_JNNrl6NDIUqiRv5ROjDSeQ_4_6" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">11,000</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.73%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Less: valuation allowance</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_Z0f4AmRiQ0mEKlMJhw0TWg_5_3" name="ipwr:DeferredAssetsValuationAllowanceCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">11,000</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_TkEht2uj-k6xrB1tW3qzsw_5_6" name="ipwr:DeferredAssetsValuationAllowanceCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">11,000</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:73.73%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:zerodash" id="Tc_mv97bvV9bEG1Ielsx1INSQ_6_3" name="ipwr:DeferredTaxAssetsCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">—</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:zerodash" id="Tc_iN9ts3Y89E-FEp51VSzKiw_6_6" name="ipwr:DeferredTaxAssetsCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">—</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.73%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Non-current deferred income tax assets and (liabilities):</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;">  </p></td></tr><tr><td style="vertical-align:bottom;width:73.73%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Net operating loss</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_IsfBMZtIyUCg8wjHBTDv5g_8_3" name="us-gaap:DeferredTaxAssetsOperatingLossCarryforwards" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">13,013,000</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_b8sOn8ULR0G-UHWv2UaIGA_8_6" name="us-gaap:DeferredTaxAssetsOperatingLossCarryforwards" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">12,003,000</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.73%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Research and development credit</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_dMjBDhb-9k6TMStQqLySFA_9_3" name="us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsResearch" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">18,000</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_thr9JCnX5EKcB7RmLQCo7g_9_6" name="us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsResearch" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">18,000</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.73%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Warrants issued for services</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_e3HTsGw1qkKslmjY1CFFmw_10_3" name="us-gaap:DeferredTaxAssetsDerivativeInstruments" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">45,000</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_-fGkenjyHEKL0kGdIwuHHg_10_6" name="us-gaap:DeferredTaxAssetsDerivativeInstruments" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">45,000</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.73%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Depreciation and amortization</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_AJWOu9L0Yk6yqzkDnYEtYw_11_3" name="us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">126,000</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_lH5-FZ_gn0enDIa8UYo0Ng_11_6" name="us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">95,000</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.73%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Exercise of options and warrants</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_jkqDjrGBtE2CkOYMNAcVpA_12_3" name="ipwr:DeferredTaxLiabilitiesOptionsAndWarrants" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">33,000</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_tisNOtwb6ky7ZN49IhmP3g_12_6" name="ipwr:DeferredTaxLiabilitiesOptionsAndWarrants" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">33,000</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:73.73%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Stock based compensation</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_2rTsJ0J2-EuB_8DGFMDYaQ_13_3" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">1,028,000</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_tZfFQHg85UGVbYqGt3VgFA_13_6" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">957,000</ix:nonFraction></p></td></tr><tr><td style="vertical-align:bottom;width:73.73%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Intangibles and other</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_-IRNAI_LlU6qmOQ7b9jjFA_14_3" name="us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">606,000</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc_7mBW7apVG0u-BdBJPm5OkA_14_6" name="us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">471,000</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:73.73%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Less: valuation allowance</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:numdotdecimal" id="Tc_fKzUtjCtKkmif4BBgM9rYA_15_3" name="ipwr:DeferredLiabilitiesValuationAllowanceNonCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">13,591,000</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:numdotdecimal" id="Tc__g5tn2cs80CvKk2EZEcETw_15_6" name="ipwr:DeferredLiabilitiesValuationAllowanceNonCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">12,614,000</ix:nonFraction>)</p></td></tr><tr><td style="vertical-align:bottom;width:73.73%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Net non-current deferred tax assets</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.97%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt:zerodash" id="Tc_Ry7gL03_90KonFT7FY2pLQ_16_3" name="ipwr:DeferredTaxAssetsNonCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">—</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.98%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:10.03%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt:zerodash" id="Tc_hmxuP0z0JUKhv6JwGD7hrQ_16_6" name="ipwr:DeferredTaxAssetsNonCurrent" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">—</ix:nonFraction></p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt;"><span style="margin-bottom:12pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The Company has applied the provisions of FASB ASC 740, <i style="font-style:italic;">Income Tax,</i> which clarifies the accounting for uncertainty in tax positions. FASB ASC 740 requires the recognition of the impact of a tax position in the financial statements if that position is more likely than not of being sustained on a tax return upon examination by the relevant taxing authority, based on the technical merits of the position. At December 31, 2021 and 2020, the Company had <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt-sec:numwordsen" id="Narr_DOFF90sSqUaXztnhivPh3A" name="us-gaap:UnrecognizedTaxBenefits" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg"><ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt-sec:numwordsen" id="Narr_pAbrZlV_aEe_RqpZUG1dOA" name="us-gaap:UnrecognizedTaxBenefits" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">no</ix:nonFraction></ix:nonFraction> unrecognized tax benefits.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The Company recognizes interest and penalties related to income tax matters in interest expense and operating expenses, respectively. As of December 31, 2021 and 2020, the Company has <ix:nonFraction contextRef="As_Of_12_31_2020_c5dqknK_k02_62jImfRMbQ" decimals="0" format="ixt-sec:numwordsen" id="Narr_Vbsd0IKZvk2OU_5y7yQGZQ" name="us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg"><ix:nonFraction contextRef="As_Of_12_31_2021_ZeLlfxIbcEGI8AtfqLGHBg" decimals="0" format="ixt-sec:numwordsen" id="Narr_m0eeA_75_kqa3_j3tBbuDw" name="us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" scale="0" unitRef="Unit_Standard_USD_C1cIe45Ew0OjxHaRv7o8Hg">no</ix:nonFraction></ix:nonFraction> accrued interest and penalties related to uncertain tax positions.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The Company is subject to tax in the United States (“U.S.”) and files tax returns in the U.S. federal and certain state jurisdictions. The Company is generally no longer subject to U.S. federal, state and local income tax examinations by tax authorities for all tax years since inception due to the carryover of unused net operating losses and tax credits. The Company currently is not under examination by any tax authority.</p><ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" escape="true" id="Tb_gjKu0SOiiU6KzJkgKXX4nA" name="us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">The reconciliation between the statutory income tax rate and the effective tax rate is as follows:</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:75.1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.54%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:75.1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="3" style="vertical-align:bottom;white-space:nowrap;width:21.07%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;"> For the Year Ended </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.54%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;"> </b></p></td></tr><tr><td style="vertical-align:bottom;width:75.1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">​</span></p></td><td colspan="3" style="vertical-align:bottom;white-space:nowrap;width:21.07%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">December 31, </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.54%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;"> </b></p></td></tr><tr><td style="vertical-align:bottom;width:75.1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"> <span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.29%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2021</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">    </b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.29%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;">2020</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.54%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;margin:0pt 0pt 0.05pt 0pt;"><b style="font-weight:bold;"> </b></p></td></tr><tr><td style="vertical-align:bottom;width:75.1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Statutory federal income tax rate</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="2" format="ixt:numdotdecimal" id="Tc_Hmy6owtJm0irK9jKhdJ31A_4_2" name="us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">21</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.29%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 0pt 0.05pt 0pt;"> (<ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="2" format="ixt:numdotdecimal" id="Tc_OGbNE53ZYU-7QhIjXYRQew_4_4" name="us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">21</ix:nonFraction>)</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.54%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr><tr><td style="vertical-align:bottom;width:75.1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Warrant inducement</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> —</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.29%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="2" format="ixt:numdotdecimal" id="Tc_RapbfmO3yUSeXVw_gvmxrA_5_4" name="ipwr:EffectiveIncomeTaxRateReconciliationWarrantInducement" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">10</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.54%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:75.1%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">Valuation allowance</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.29%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="2" format="ixt:numdotdecimal" id="Tc_qB3o5sz7Yk6y5ItJTc-wHA_6_2" name="us-gaap:EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">21</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.48%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.29%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="2" format="ixt:numdotdecimal" id="Tc_fvFdzy5Pi0e6VPC0lumqzA_6_4" name="us-gaap:EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">11</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.54%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td></tr><tr><td style="vertical-align:bottom;width:75.1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.27%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;"> </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.29%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" decimals="2" format="ixt:zerodash" id="Tc_jxYlBFS7nUSMcWXMT_9YsQ_7_2" name="us-gaap:EffectiveIncomeTaxRateContinuingOperations" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">—</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.48%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%  </p></td><td style="vertical-align:bottom;white-space:nowrap;width:9.29%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3.6pt 0.05pt 0pt;"> <ix:nonFraction contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" decimals="2" format="ixt:zerodash" id="Tc_XhGRmYRyR0WoS1JwmqNjww_7_4" name="us-gaap:EffectiveIncomeTaxRateContinuingOperations" scale="-2" unitRef="Unit_Standard_pure_SAA2Af4LMkKs3N4Rus50rg">—</ix:nonFraction></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.54%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 0.05pt 0pt;">%</p></td></tr></table></ix:nonNumeric><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;"><span style="font-size:1pt;margin-bottom:12pt;visibility:hidden;">​</span></p></ix:continuation><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><a id="_015bd638_97a9_404f_8704_8aca102720b8"/><a id="_Hlk82490258"/><a id="ITEM9CHANGESINANDDISAGREEMENTSWITHACCOUN"/><span class="alphaminr_link" id="alphaminr_26" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:47.5pt;text-indent:-47.5pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">ITEM 9:</b>    <b style="font-weight:bold;">CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Not applicable.</p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">43</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_c4808a6e_b47a_4656_b9d6_11714976f965"/><a id="ITEM9ACONTROLSANDPROCEDURES_389664"/><span class="alphaminr_link" id="alphaminr_27" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:72pt;text-indent:-72pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">ITEM 9A:</b>    <b style="font-weight:bold;">CONTROLS AND PROCEDURES</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed by an issuer in the reports that it files or submits under the Exchange Act is accumulated and communicated to the issuer’s management, including its principal executive and principal financial officers, or persons performing similar functions, as appropriate to allow timely decisions regarding required disclosure.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">We carried out an evaluation, under the supervision and with the participation of our management, including our Chief Executive Officer (“CEO”), our principal executive officer, and our Chief Financial Officer (“CFO”), our principal financial and accounting officer, of the effectiveness of the design and operation of our disclosure controls and procedures as of the end of the period covered by this report. The evaluation was undertaken in consultation with our accounting personnel. Based on that evaluation, our CEO and CFO concluded that, as of December 31, 2021, our disclosure controls and procedures are effective to ensure that information required to be disclosed by us in the reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Report on Internal Control over Financial Reporting</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Our management is responsible for establishing and maintaining adequate internal control over financial reporting, as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act. Internal control over financial reporting is a process designed by, or under the supervision of, our CEO and CFO and effected by our Board, management and other personnel, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. Our management, under the supervision and with the participation of our CEO and CFO, conducted an evaluation of the effectiveness of our internal control over financial reporting based on the framework in Internal Control — Integrated Framework (2013) issued by the Committee of Sponsoring Organizations (COSO). Based on such evaluation, management concluded that our internal control over financial reporting was effective as of December 31, 2021.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">This Annual Report does not include an attestation report of our independent registered public accounting firm regarding internal control over financial reporting. Management’s report was not subject to attestation requirements by our independent registered public accounting firm pursuant to rules of the SEC that permit us to provide only management’s report in this Annual Report.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Changes in Internal Control over Financial Reporting</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">There were no changes in our internal control over financial reporting identified in management’s evaluation pursuant to Rule 13a-15(d) or 15d-15(d) of the Act during the three months ended December 31, 2021 that materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Inherent Limitations on Effectiveness of Controls</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Our management, including our CEO and CFO, do not expect that our disclosure controls or our internal control over financial reporting will prevent or detect all errors and all fraud. A control system, no matter how well designed and operated, can provide only reasonable, not absolute, assurance that the control system’s objectives will be met. The design of a control system must reflect the fact that there are resource constraints, and the benefits of controls must be considered relative to their costs. Further, because of the inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that misstatements due to error or fraud will not occur or that all control issues and instances of fraud, if any, have been detected. These inherent limitations include the realities that judgments in decision-making can be faulty and that breakdowns can occur because of a simple error or mistake. Controls can also be circumvented by the individual acts of some persons, by collusion of two or more people, or by management override of the controls. The design of any system of controls is based in part on certain assumptions about the likelihood of future events, and there can be no assurance that any design will succeed in achieving its stated goals under all potential future conditions. Projections of any evaluation of control effectiveness to future periods are subject to risks. Over time, controls may become inadequate because of changes in conditions or deterioration in the degree of compliance with policies or procedures.</p><a id="_680713a9_403c_4fa3_b90e_87d9aee4fea0"/><a id="ITEM9BOTHERINFORMATION_953713"/><span class="alphaminr_link" id="alphaminr_28" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:72pt;text-indent:-72pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">ITEM 9B:</b>    <b style="font-weight:bold;">OTHER INFORMATION</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Not applicable.</p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">44</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_3a7bc4fb_448f_4228_bb53_ea50b0ecc086"/><a id="ITEM9CDISCLOSUREREGARDINGFOREIGNJURISDIC"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span class="alphaminr_link" id="alphaminr_29" style="display:inline-block"/><b style="font-weight:bold;">ITEM 9C:    DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">None.</p><a id="_fa925896_1434_4093_a644_203f3114cca8"/><a id="PARTIII_843766"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><span class="alphaminr_link" id="alphaminr_30" style="display:inline-block"/><b style="font-weight:bold;">PART III</b></p><a id="ITEM10DIRECTORSEXECUTIVEOFFICERSANDCORPO"/><span class="alphaminr_link" id="alphaminr_31" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:72pt;text-indent:-72pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">ITEM 10:</b>    <b style="font-weight:bold;">DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The information required by this item is incorporated herein by reference from our definitive proxy statement relating to the 2022 annual meeting of stockholders to be filed no later than 120 days after the end of our fiscal year ended December 31, 2021.</p><a id="_1031f53e_5bc4_4d07_a8c8_96f2f399eda9"/><a id="ITEM11EXECUTIVECOMPENSATION_301714"/><span class="alphaminr_link" id="alphaminr_32" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:72pt;text-indent:-72pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">ITEM 11:</b>    <b style="font-weight:bold;">EXECUTIVE COMPENSATION</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The information required by this item is incorporated by reference from our definitive proxy statement relating to the 2022 annual meeting of stockholders to be filed no later than 120 days after the end of our fiscal year ended December 31, 2021.</p><a id="_974b668b_2e29_4a11_af73_81460789ea98"/><a id="ITEM12SECURITYOWNERSHIPOFCERTAI"/><a id="_570125"/><a id="SECURITYOWNERSHIPOFCERTAINBENEFICIALOWNE"/><span class="alphaminr_link" id="alphaminr_33" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:54pt;text-indent:-54pt;margin:0pt 0pt 12pt 0pt;"><span class="alphaminr_link" id="alphaminr_34" style="display:inline-block"/><b style="font-weight:bold;">ITEM 12:    SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS </b><b style="font-weight:bold;">AND MANAGEMENT AND RELATED SHAREHOLDER MATTERS</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The information required by this item is incorporated by reference from our definitive proxy statement relating to the 2022 annual meeting of stockholders to be filed no later than 120 days after the end of our fiscal year ended December 31, 2021.</p><a id="_2dad7d5b_31d7_4fda_9f34_7ccbf82e17cc"/><a id="ITEM13CERTAINRELATIONSHIPSANDRELATEDTRAN"/><span class="alphaminr_link" id="alphaminr_35" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:72pt;text-indent:-72pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">ITEM 13:</b>    <b style="font-weight:bold;">CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The information required by this item is incorporated by reference from our definitive proxy statement relating to the 2022 annual meeting of stockholders to be filed no later than 120 days after the end of our fiscal year ended December 31, 2021.</p><a id="_4ea95487_03e2_4e5d_8857_16a61a812004"/><a id="ITEM14PRINCIPALACCOUNTANTFEESANDSERVICES"/><span class="alphaminr_link" id="alphaminr_36" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:72pt;text-indent:-72pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">ITEM 14:</b>    <b style="font-weight:bold;">PRINCIPAL ACCOUNTANT FEES AND SERVICES</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The information required by this item is incorporated by reference from our definitive proxy statement relating to the 2022 annual meeting of stockholders to be filed no later than 120 days after the end of our fiscal year ended December 31, 2021.</p><a id="_8051754c_8e27_4492_a3f8_719088152a4c"/><a id="PARTIV_109977"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:72pt;text-indent:-72pt;margin:0pt 0pt 12pt 0pt;"><span class="alphaminr_link" id="alphaminr_37" style="display:inline-block"/><b style="font-weight:bold;">PART IV</b></p><a id="ITEM15EXHIBITSFINANCIALSTATEMENTSCHEDULE"/><span class="alphaminr_link" id="alphaminr_38" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:72pt;text-indent:-72pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">ITEM 15:</b>    <b style="font-weight:bold;">EXHIBITS, FINANCIAL STATEMENT SCHEDULES</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;">(a) Documents Filed with Report</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;">(1) <i style="font-style:italic;">Financial Statements.</i></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:95%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"/></div></td><td style="vertical-align:bottom;width:5%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"/></div></td></tr><tr><td style="vertical-align:bottom;width:95%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ReportofIndenpendent1"><span style="font-style:normal;font-weight:normal;">Report of Independent Registered Accounting Firm</span></a> (PCAOB ID: <ix:nonNumeric contextRef="Duration_1_1_2021_To_12_31_2021_HE0GV1XNUkCsHwKqRrlcVg" id="Narr_zZK5h8ZbRk6sawzrhLn5zw" name="dei:AuditorFirmId">207</ix:nonNumeric>)</p></td><td style="vertical-align:bottom;width:5%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">26</p></td></tr><tr><td style="vertical-align:bottom;width:95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#ReportofIndenpendent2"><span style="font-style:normal;font-weight:normal;">Report of Independent Registered Accounting Firm</span></a> (PCAOB ID: <ix:nonNumeric contextRef="Duration_1_1_2020_To_12_31_2020_5mAvZh3H5kOGFY4OKkjQXg" id="Narr_sK0mgyp8Pk-F-eKMyLOotA" name="dei:AuditorFirmId">285</ix:nonNumeric>)</p></td><td style="vertical-align:bottom;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">28</p></td></tr><tr><td style="vertical-align:bottom;width:95%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#BalanceSheets_777488"><span style="font-style:normal;font-weight:normal;">Balance Sheets as of December 31, 2021 and 2020</span></a></p></td><td style="vertical-align:bottom;width:5%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">29</p></td></tr><tr><td style="vertical-align:bottom;width:95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#StatementsofOperations_281111"><span style="font-style:normal;font-weight:normal;">Statements of Operations for the years ended December 31, 2021 and 2020</span></a></p></td><td style="vertical-align:bottom;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">30</p></td></tr><tr><td style="vertical-align:bottom;width:95%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#StatementofStockholdersEquity_889693"><span style="font-style:normal;font-weight:normal;">Statement of Stockholders’ Equity for the years ended December 31, 2021 and 2020</span></a></p></td><td style="vertical-align:bottom;width:5%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">31</p></td></tr><tr><td style="vertical-align:bottom;width:95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="#StatementsofCashFlows_484891"><span style="font-style:normal;font-weight:normal;">Statements of Cash Flows for the years ended December 31, 2021 and 2020</span></a></p></td><td style="vertical-align:bottom;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt;">32</p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;">(2) <i style="font-style:italic;">Schedules.</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">All financial statement schedules have been omitted because they are not required, are not applicable or the information is included in the consolidated financial statements or related notes thereto.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;">(3) <i style="font-style:italic;">Exhibits.</i></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">45</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt;">The following exhibits are filed as part of this Annual Report on Form 10-K or incorporated by reference, as indicated:</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">46</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">EXHIBIT INDEX</b></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"/></div></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"/></div></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"/></div></td></tr><tr><td style="vertical-align:bottom;width:12%;border-bottom:1.0pt solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Exhibit No.</b></p></td><td style="vertical-align:bottom;width:1%;border-bottom:1.0pt solid transparent;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;border-bottom:1.0pt solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Description of Document</b></p></td></tr><tr><td style="vertical-align:bottom;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000141588913001511/certconversion.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">3.1</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000141588913001511/certconversion.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Delaware Certificate of Conversion including Certificate of Incorporation of Ideal Power Inc. (1)</span></a></p></td></tr><tr><td style="vertical-align:bottom;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000114420419040814/tv527970_ex3-1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">3.2</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000114420419040814/tv527970_ex3-1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Certificate of Amendment of the Certificate of Incorporation of Ideal Power Inc. (2)</span></a></p></td></tr><tr><td style="vertical-align:bottom;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000150795717000005/ex31certificateofdesignati.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">3.3</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000150795717000005/ex31certificateofdesignati.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Certificate of Designation of Preferences, Rights and Limitations of Series A Convertible Preferred Stock (3)</span></a></p></td></tr><tr><td style="vertical-align:bottom;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465920053351/tm2017992d1_ex3-1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">3.4</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465920053351/tm2017992d1_ex3-1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Amended and Restated Bylaws of Ideal Power Inc. (4)</span></a></p></td></tr><tr><td style="vertical-align:bottom;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465919072577/tm1925092d1_ex4-5.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">4.1</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465921066337/tm2111639d1_ex4-1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Specimen Common Stock Certificate (5)</span></a></p></td></tr><tr><td style="vertical-align:top;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465919063299/tm1922716d1_ex4-1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">4.2</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:top;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465919063299/tm1922716d1_ex4-1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Form of Series A Common Stock Purchase Warrant (6)</span></a> </p></td></tr><tr><td style="vertical-align:top;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465919063299/tm1922716d1_ex4-2.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">4.3</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:top;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465919063299/tm1922716d1_ex4-2.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Form of Series B Pre-Funded Common Stock Warrant (7)</span></a></p></td></tr><tr><td style="vertical-align:top;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465920089378/tm2026304d1_ex4-1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">4.4</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:top;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465920089378/tm2026304d1_ex4-1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Form of Series C Common Stock Purchase Warrant (8)</span></a></p></td></tr><tr><td style="vertical-align:top;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465920040667/tm205390d1_ex4-5.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">4.5</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:top;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465920040667/tm205390d1_ex4-5.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Description of Registrant’s Securities (9)</span></a> </p></td></tr><tr><td style="vertical-align:bottom;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465920074637/tm2022907d1_ex10-1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">10.1</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465920074637/tm2022907d1_ex10-1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Ideal Power Inc. Amended and Restated 2013 Equity Incentive Plan (10) +</span></a></p></td></tr><tr><td style="vertical-align:top;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465920046356/tm2015866d1_ex10-1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">10.2</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:top;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465920046356/tm2015866d1_ex10-1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Second Revised and Restated Employment Agreement between the Company and R. Daniel Brdar dated April 8, 2020 (11) +</span></a></p></td></tr><tr><td style="vertical-align:bottom;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000114420414056788/v389417_ex10-2.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">10.3</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000114420414056788/v389417_ex10-2.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Employment Agreement between the registrant and Timothy W. Burns dated September 16, 2014 (12) +</span></a></p></td></tr><tr><td style="vertical-align:top;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465919063299/tm1922716d1_ex10-2.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">10.4</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:top;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465919063299/tm1922716d1_ex10-2.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Registration Rights Agreement, dated November 13, 2019, by and between Ideal Power Inc. and each purchaser identified on the signature pages thereto (13)</span></a></p></td></tr><tr><td style="vertical-align:top;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="ipwr-20211231xex23d1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">23.1</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="ipwr-20211231xex23d1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Consent of BPM LLP, Independent Registered Public Accounting Firm*</span></a> </p></td></tr><tr><td style="vertical-align:top;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="ipwr-20211231xex23d2.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">23.2</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="ipwr-20211231xex23d2.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Consent of Gumbiner Savett Inc., Independent Registered Public Accounting Firm*</span></a></p></td></tr><tr><td style="vertical-align:top;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="ipwr-20211231xex31d1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">31.1</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="ipwr-20211231xex31d1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Certification of Principal Executive Officer, pursuant to Rule 13a-14(a) or 15d-14(a) of the Securities and Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002*</span></a></p></td></tr><tr><td style="vertical-align:top;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="ipwr-20211231xex31d2.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">31.2</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="ipwr-20211231xex31d2.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Certification of Principal Financial and Accounting Officer pursuant to Rule 13a-14(a) or 15d-14(a) of the Securities and Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002*</span></a></p></td></tr><tr><td style="vertical-align:top;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;"><a href="ipwr-20211231xex32d1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">32.1</span></a></p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><a href="ipwr-20211231xex32d1.htm" style="-sec-extract:exhibit;font-family:"'Times New Roman','Times','serif'";"><span style="font-family:'Times New Roman','Times','serif';font-style:normal;font-weight:normal;">Certification of Principal Executive Officer and Principal Financial and Accounting Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002**</span></a></p></td></tr><tr><td style="vertical-align:bottom;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;">101.INS</p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Inline XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document*</p></td></tr><tr><td style="vertical-align:bottom;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;">101.SCH</p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Inline XBRL Taxonomy Extension Schema*</p></td></tr><tr><td style="vertical-align:bottom;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;">101.CAL</p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Inline XBRL Taxonomy Extension Calculation Linkbase*</p></td></tr><tr><td style="vertical-align:bottom;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;">101.DEF</p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Inline XBRL Taxonomy Extension Definition Linkbase*</p></td></tr><tr><td style="vertical-align:bottom;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;">101.LAB</p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Inline XBRL Taxonomy Extension Label Linkbase*</p></td></tr><tr><td style="vertical-align:bottom;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;">101.PRE</p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">XBRL Taxonomy Extension Presentation Linkbase*</p></td></tr><tr><td style="vertical-align:bottom;width:12%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt;">104</p></td><td style="vertical-align:bottom;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></td><td style="vertical-align:bottom;width:87%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Cover Page Interactive Data File (embedded within the Inline XBRL document and contained in Exhibit 101).</p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><table style="border-collapse:collapse;border:0;"><tr><td style="vertical-align:text-top;white-space:nowrap;width:21.6pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;">*</p></td><td style="padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;">Filed herewith</p></td></tr></table><table style="border-collapse:collapse;border:0;"><tr><td style="vertical-align:text-top;white-space:nowrap;width:21.6pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;">**</p></td><td style="padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;">Furnished herewith</p></td></tr></table><table style="border-collapse:collapse;border:0;"><tr><td style="vertical-align:text-top;white-space:nowrap;width:21.6pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;">+</p></td><td style="padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;">Indicates a management contract or compensatory agreement</p></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(1)</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">Incorporated by reference to Exhibit 3.1 to the registrant’s registration statement on Form S-1, file no. 333-190414, originally filed with the Securities and Exchange Commission on August 6, 2013, as amended.</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(2)</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">Incorporated by reference to Exhibit 3.1 to the registrant’s Current Report on Form 8-K filed with the Securities and Exchange Commission on August 20, 2019.</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(3)</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">Incorporated by reference to Exhibit 3.1 to the registrant’s Current Report on Form 8-K filed with the Securities and Exchange Commission on February 27, 2017.</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(4)</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">Incorporated by reference to Exhibit 3.1 to the registrant’s Current Report on Form 8-K filed with the Securities and Exchange Commission on April 29, 2020.</span></td></tr></table></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">47</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(5)</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">Incorporated by reference to Exhibit 4.1 to the registrant’s Quarterly Report on Form 10-Q, filed with the Securities and Exchange Commission on May 14, 2021.</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(6)</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">Incorporated by reference to Exhibit 4.1 to the registrant’s Current Report on Form 8-K filed with the Securities and Exchange Commission on November 13, 2019.</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(7)</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">Incorporated by reference to Exhibit 4.2 to the registrant’s Current Report on Form 8-K filed with the Securities and Exchange Commission on November 13, 2019.</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(8)</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">Incorporated by reference to Exhibit 4.1 to the registrant’s Current Report on Form 8-K filed with the Securities and Exchange Commission on August 3, 2020.</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(9)</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">Incorporated by reference to Exhibit 4.5 to the registrant’s Annual Report on Form 10-K filed with the Securities and Exchange Commission on March 30, 2020.</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(10)</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">Incorporated by reference to Exhibit 10.1 the registrant’s Current Report on Form 8-K filed with the Securities and Exchange Commission on June 21, 2021.</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(11)</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">Incorporated by reference to Exhibit 10.1 to the registrant’s Current Report on Form 8-K filed with the Securities and Exchange Commission on April 14, 2020.</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(12)</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">Incorporated by reference to Exhibit 10.2 to the registrant’s Current Report on Form 8-K filed with the Securities and Exchange Commission on September 19, 2014.</span></td></tr></table><table style="border-collapse:collapse;font-family:'Times New Roman','Times','serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(13)</td><td style="padding:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">Incorporated by reference to Exhibit 10.2 to the registrant’s Current Report on Form 8-K filed with the Securities and Exchange Commission on November 13, 2019.</span></td></tr></table><div style="margin-top:12pt;"><a id="_7d53b52f_6775_40dc_8725_1b67bd1a090f"/><a id="ITEM16FORM10KSUMMARY_819163"/></div><span class="alphaminr_link" id="alphaminr_39" style="display:inline-block"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;padding-left:72pt;text-indent:-72pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">ITEM 16:</b>    <b style="font-weight:bold;">FORM 10-K SUMMARY</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">None.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">48</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:88.24%;border:0;margin:30pt 5.88% 30pt 5.88%;"/><div style="max-width:100%;padding-left:5.88%;padding-right:5.88%;position:relative;"><div style="margin-top:21.6pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 30pt 0pt;"><a href="#TOC"><span style="font-style:normal;font-weight:normal;">Table of Contents</span></a></p></div><div style="clear:both;max-width:100%;position:relative;"><a id="_e3c9539b_73ab_4d34_b072_cc52637ff6cb"/><a id="SIGNATURES_236870"/><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">SIGNATURES</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Austin, State of Texas, on this 25th day of March 2022.</p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td colspan="2" style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">IDEAL POWER INC.</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td colspan="2" style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">By:</p></td><td style="vertical-align:bottom;width:45%;border-bottom:1.0pt solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">/s/ R. Daniel Brdar</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:45%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">R. Daniel Brdar,</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:45%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Chief Executive Officer</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:45%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">By:</p></td><td style="vertical-align:bottom;width:45%;border-bottom:1.0pt solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">/s/ Timothy Burns</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:45%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Timothy Burns,</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:5%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:45%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Chief Financial Officer</p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.</p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Dated: March 25, 2022</p></td><td style="vertical-align:bottom;width:50%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">/s/ R. Daniel Brdar</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:50%;border-top:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">R. Daniel Brdar,</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Chief Executive Officer</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">(principal executive officer),</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">President and Director</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Dated: March 25, 2022</p></td><td style="vertical-align:bottom;width:50%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">/s/ Timothy Burns</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:50%;border-top:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Timothy Burns,</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Chief Financial Officer</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">(principal financial and accounting officer),</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Secretary and Treasurer</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Dated: March 25, 2022</p></td><td style="vertical-align:bottom;width:50%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">/s/ Michael Turmelle</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:50%;border-top:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Michael C. Turmelle, Chairman of the Board</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Dated: March 25, 2022</p></td><td style="vertical-align:bottom;width:50%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">/s/ Ted Lesster</p></td></tr><tr><td style="vertical-align:bottom;width:50%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"> </p></td><td style="vertical-align:bottom;width:50%;border-top:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Ted Lesster, Director</p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;">​</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;">​</span></p></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:24pt 0pt 0pt 0pt;">49</p></div></div> <div style="background-color:#000000;clear:both;height:2pt;margin-left:5.88%;margin-right:5.88%;margin-top:30pt;page-break-after:avoid;width:88.24%;border:0;"/><noscript><img src="https://www.sec.gov/akam/13/pixel_58da3e7b?a=dD1mMjE3ZWIzYTAxNGRmYzI3ZDRmMGZiY2FlMTI2ZTljMDk2YTczYTQ1JmpzPW9mZg==" style="visibility: hidden; position: absolute; left: -999px; top: -999px;"/></noscript></body></html> </div> </div> <!---------------------------------------> <!----------- 3rd column ----------------> <!----------- RIGHT MENU ----------------> <section class="col-md-3 col-sm-3 col-lg-3 section toc" id="3rd"> <div id="report_table_cont">TABLE OF CONTENTS</div> <div id="table_filing"> <a href="#alphaminr_1" class="part-link link-button">Part I</a><a href="#alphaminr_2" class="item-link link-button">Item 1: Business</a><a href="#alphaminr_3" class="item-link link-button">Item 1A: Risk Factors</a><a href="#alphaminr_4" class="item-link link-button">Item 1B: Unresolved Staff Comments</a><a href="#alphaminr_5" class="item-link link-button">Item 2: Properties</a><a href="#alphaminr_6" class="item-link link-button">Item 3: Legal Proceedings</a><a href="#alphaminr_7" class="item-link link-button">Item 4: Mine Safety Disclosures</a><a href="#alphaminr_8" class="part-link link-button">Part II</a><a href="#alphaminr_9" class="item-link link-button">Item 5: Market For Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases Of Equity Securities</a><a href="#alphaminr_10" class="item-link link-button">Item 6: [reserved]</a><a href="#alphaminr_11" class="item-link link-button">Item 7: Management's Discussion and Analysis Of Financial Condition and Results Of Operations</a><a href="#alphaminr_12" class="item-link link-button">Item 7A: Quantitative and Qualitative Disclosures About Market Risk</a><a href="#alphaminr_13" class="item-link link-button">Item 8: Financial Statements and Supplementary Data</a><a href="#alphaminr_14" class="note-link link-button">Note 1 Organization and Description Of Business</a><a href="#alphaminr_15" class="note-link link-button">Note 2 Summary Of Significant Accounting Policies</a><a href="#alphaminr_16" class="note-link link-button">Note 3 Property and Equipment</a><a href="#alphaminr_17" class="note-link link-button">Note 4 Intangible Assets</a><a href="#alphaminr_18" class="note-link link-button">Note 5 Accrued Expenses</a><a href="#alphaminr_19" class="note-link link-button">Note 6 Loans</a><a href="#alphaminr_20" class="note-link link-button">Note 7 Lease</a><a href="#alphaminr_21" class="note-link link-button">Note 8 Commitments and Contingencies</a><a href="#alphaminr_22" class="note-link link-button">Note 9 Equity</a><a href="#alphaminr_23" class="note-link link-button">Note 10 Equity Incentive Plan</a><a href="#alphaminr_24" class="note-link link-button">Note 11 Warrants</a><a href="#alphaminr_25" class="note-link link-button">Note 12 Income Taxes</a><a href="#alphaminr_26" class="item-link link-button">Item 9: Changes in and Disagreements with Accountants on Accounting and Financial Disclosure</a><a href="#alphaminr_27" class="item-link link-button">Item 9A: Controls and Procedures</a><a href="#alphaminr_28" class="item-link link-button">Item 9B: Other Information</a><a href="#alphaminr_29" class="item-link link-button">Item 9C: Disclosure Regarding Foreign Jurisdictions That Prevent Inspections</a><a href="#alphaminr_30" class="part-link link-button">Part III</a><a href="#alphaminr_31" class="item-link link-button">Item 10: Directors, Executive Officers and Corporate Governance</a><a href="#alphaminr_32" class="item-link link-button">Item 11: Executive Compensation</a><a href="#alphaminr_33" class="item-link link-button">Item 12: Security Ownership Of Certain Beneficial Owners and Management and Related Shareholder Matters</a><a href="#alphaminr_34" class="item-link link-button">Item 12: Security Ownership Of Certain Beneficial Owners</a><a href="#alphaminr_35" class="item-link link-button">Item 13: Certain Relationships and Related Transactions, and Director Independence</a><a href="#alphaminr_36" class="item-link link-button">Item 14: Principal Accountant Fees and Services</a><a href="#alphaminr_37" class="part-link link-button">Part IV</a><a href="#alphaminr_38" class="item-link link-button">Item 15: Exhibits, Financial Statement Schedules</a><a href="#alphaminr_39" class="item-link link-button">Item 16: Form 10-k Summary</a><h3 class="exhibit-header">Exhibits</h3><a href="https://www.sec.gov/Archives/edgar/data/1507957/000141588913001511/certconversion.htm" class="exhibit-link" target="_blank">3.1 Delaware Certificate of Conversion including Certificate of Incorporation of Ideal Power Inc. (1) </a><a href="https://www.sec.gov/Archives/edgar/data/1507957/000114420419040814/tv527970_ex3-1.htm" class="exhibit-link" target="_blank">3.2 Certificate of Amendment of the Certificate of Incorporation of Ideal Power Inc. (2) </a><a href="https://www.sec.gov/Archives/edgar/data/1507957/000150795717000005/ex31certificateofdesignati.htm" class="exhibit-link" target="_blank">3.3 Certificate of Designation of Preferences, Rights and Limitations of SeriesA Convertible Preferred Stock (3) </a><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465920053351/tm2017992d1_ex3-1.htm" class="exhibit-link" target="_blank">3.4 Amended and Restated Bylaws of Ideal Power Inc. (4) </a><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465919072577/tm1925092d1_ex4-5.htm" class="exhibit-link" target="_blank">4.1 Specimen Common Stock Certificate (5) </a><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465919063299/tm1922716d1_ex4-1.htm" class="exhibit-link" target="_blank">4.2 Formof SeriesA Common Stock Purchase Warrant (6) </a><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465919063299/tm1922716d1_ex4-2.htm" class="exhibit-link" target="_blank">4.3 Formof SeriesB Pre-Funded Common Stock Warrant (7) </a><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465920089378/tm2026304d1_ex4-1.htm" class="exhibit-link" target="_blank">4.4 Formof SeriesC Common Stock Purchase Warrant (8) </a><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465920040667/tm205390d1_ex4-5.htm" class="exhibit-link" target="_blank">4.5 Description of Registrants Securities (9) </a><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465920074637/tm2022907d1_ex10-1.htm" class="exhibit-link" target="_blank">10.1 Ideal Power Inc. Amended and Restated 2013 Equity Incentive Plan (10)+ </a><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465920046356/tm2015866d1_ex10-1.htm" class="exhibit-link" target="_blank">10.2 Second Revised and Restated Employment Agreement between the Company and R. Daniel Brdar dated April8, 2020 (11) + </a><a href="https://www.sec.gov/Archives/edgar/data/1507957/000114420414056788/v389417_ex10-2.htm" class="exhibit-link" target="_blank">10.3 Employment Agreement between the registrant and Timothy W. Burns dated September16, 2014 (12) + </a><a href="https://www.sec.gov/Archives/edgar/data/1507957/000110465919063299/tm1922716d1_ex10-2.htm" class="exhibit-link" target="_blank">10.4 Registration Rights Agreement, dated November13, 2019, by and between Ideal Power Inc. and each purchaser identified on the signature pagesthereto (13) </a><a href="ipwr-20211231xex23d1.htm" class="exhibit-link" target="_blank">23.1 Consent of BPM LLP, Independent Registered Public Accounting Firm* </a><a href="ipwr-20211231xex23d2.htm" class="exhibit-link" target="_blank">23.2 Consent of Gumbiner Savett Inc., Independent Registered Public Accounting Firm* </a><a href="ipwr-20211231xex31d1.htm" class="exhibit-link" target="_blank">31.1 Certification of Principal Executive Officer, pursuant to Rule13a-14(a)or 15d-14(a)of the Securities and Exchange Act of 1934, as adopted pursuant to Section302 of the Sarbanes-Oxley Act of 2002* </a><a href="ipwr-20211231xex31d2.htm" class="exhibit-link" target="_blank">31.2 Certification of Principal Financial and Accounting Officer pursuant to Rule13a-14(a)or 15d-14(a)of the Securities and Exchange Act of 1934, as adopted pursuant to Section302 of the Sarbanes-Oxley Act of 2002* </a><a href="ipwr-20211231xex32d1.htm" class="exhibit-link" target="_blank">32.1 Certification of Principal Executive Officer and Principal Financial and Accounting Officer pursuant to 18 U.S.C. Section1350, as adopted pursuant to Section906 of the Sarbanes-Oxley Act of 2002** </a> </div> </section> </div> </div> <style> .ended { font-size: 8pt; display: block; } #financeModal { padding: 0 !important; } .reload { font-family: Lucida Sans Unicode; cursor: pointer; } .modal-blur { -webkit-filter: blur(5px); -moz-filter: blur(5px); -o-filter: blur(5px); -ms-filter: blur(5px); filter: blur(5px); } #financeModal .modal-dialog { width: 80%; max-width: none; margin: 0; left: 10%; top: 5%; } #financeModal .modal-content { border: 0; border-radius: 0; } #financeModal .modal-body { overflow-y: auto; } .date { font-size: 9pt; } .active-finance { background-color: #2196f3 !important; color : ffffff !important; } .active-fin-type { background-color: #2196f3 !important; color : ffffff !important; } .finance_type:hover, .finance_type:active, .finance_type:focus { background-color: #ffffff; text-decoration: none; } .finance:hover, .finance:active, .finance:focus { background-color: #ffffff; text-decoration: none; } #finance-div table tbody tr td:not(:first-child) { text-align: right; } .blur { box-shadow: 0px 0px 20px 20px rgba(255, 255, 255, 1); text-shadow: 0px 0px 10px rgba(51, 51, 51, 0.9); transform: scale(0.9); opacity: 0.6; } </style> <style> .gemini-response { font-family: Arial, sans-serif; line-height: 1; } .gemini-response h2, .gemini-response h3 { margin-top: 20px; margin-bottom: 10px; } .gemini-response ul { padding-left: 20px; } .gemini-response ul li { margin-bottom: 10px; } .gemini-response p { margin-bottom: 15px; } .modal-lg { max-width: 50%; } </style> <div aria-hidden="true" aria-labelledby="shareholderModalLabel" class="modal fade " id="shareholderModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="shareholderModalTitle"></h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <h2 class="fund-header" id='dynamic-header' style="text-decoration:underline"></h2> <p id="p-fund" style="display: none;">No information found </p> <div id="fund_div"> <p class="small-note ">* THE VALUE IS THE MARKET VALUE AS OF THE LAST DAY OF THE QUARTER FOR WHICH THE 13F WAS FILED.</p> <div class="table-responsive x-overflow-hide"> <table class="fl-table table" id="fund-table"> <thead> <th onclick="sortTable(0)">FUND</th> <th onclick="sortTable(1)">NUMBER OF SHARES</th> <th onclick="sortTable(2)">VALUE ($)</th> <th>PUT OR CALL</th> </thead> <tbody class="tbody"> </tbody> </table> </div> </div> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="directorModalLabel" class="modal fade" id="directorModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="dynamicDirector-header">Directors of Ideal Power Inc. - as per the latest proxy <sup><small>Beta</small></sup></h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <div class="table-wrapper-director" id="dircter-table-div"> <table class="fl-table table" id="director-table"> <thead> <th class="directorCol">DIRECTORS</th> <th class="directorCol ageCol">AGE</th> <th class="directorCol">BIO</th> <th class="directorCol">OTHER DIRECTOR MEMBERSHIPS</th> </thead> <tbody class="tbody"> </tbody> </table> </div> </div> </div> </div> </div> <div aria-labelledby="registerModalLabel" class="modal fade " data-backdrop="static" data-keyboard="false" id="registerModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-dialog-centered" role="document"> <div class="modal-content"> <div> <button class="close pr-2 pt-2" type="button"> <a class="text-dark text-decoration-none" href="/IPWR/"> <span aria-hidden="true">×</span></a> </button> </div> <div class="text-center pb-3"><a href="/pricing/">Subscribe</a> to view this or get a <a href="/token/">free 24 hour token </a> or take a free test drive with ticker <a href="/snapshot/AAPL">AAPL</a>. View our demo <a href="/demo/">video</a>. </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="executiveModalLabel" class="modal fade" id="executiveModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id='executiveModalLabelTitle'></h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <h2 class="fund-header" style="text-decoration:underline"></h2> <div class="table-responsive"> <div class="table-wrapper-execs" id='executive-button'> <p>No information found </p> </div> </div> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="customerModalLabel" class="modal fade" id="customerModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="cust-header"> Customers and Suppliers of Ideal Power Inc. <sup><small>Beta</small></sup></h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <div class="container"> <div class="row"> <div class="col-md-6 col-12"> <div class=" table-responsive x-overflow-hide" id="Customer_table"> <p>No Customers Found </p> </tbody> </table> </div> </div> <div class="col-md-6 col-12"> <div class=" table-responsive x-overflow-hide" id="Supplier_table"> <p>No Suppliers Found</p> </tbody> </table> </div> </div> </div> </div> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="bondModalLabel" class="modal fade " id="bondModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="bondModalTitle">Bonds of Ideal Power Inc.</h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <div class="table-responsive " id="bond_table"> </div> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="bondpricegraphModalLabel" class="modal fade " id="bondpricegraphModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document" style=" height: 100%;"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="bondpricegraphModalTitle">Price Graph </h5> <button aria-label="Close" class="close" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body" id="price_graph"> <img id="bond_graph" src=""> </div> <div class="row mt-5"> <div class="col-1 mt-2 pr-0"> <h6 style="position: relative;float: right;"><em class="dot red"></em> </h6> </div> <div class="col-11 pl-0"> <p class="text-muted">Price</p> </div> <div class="col-1 mt-2 pr-0"> <h6 style="position: relative;float: right;"><em class="dot"></em> </h6> </div> <div class="col-11 pl-0"> <p class="text-muted">Yield</p> </div> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="InsiderOwnershipModalLabel" class="modal fade " id="InsiderOwnershipModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="insider_ownershipModalTitle">Insider Ownership of Ideal Power Inc. company <sup><small>Beta</small></sup></h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <div class="table-wrapper-director" id="insider_ownership_table-div"> <table class="fl-table table" id="insider_ownership_table"> <thead> <th class="insideOwnershipCol">Owner</th> <th class="insideOwnershipCol">Position</th> <th class="insideOwnershipCol">Direct Shares</th> <th class="insideOwnershipCol">Indirect Shares</th> </thead> <tbody class="tbody"> </tbody> </table> </div> </div> </div> </div> </div> <div class="modal fade" id="aiInsights" tabindex="-1" role="dialog" aria-labelledby="aiInsightsLabel" aria-hidden="true"> <div class="modal-dialog modal-lg" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="aiInsightsLabel">AI Insights</h5> <button type="button" class="close" data-dismiss="modal" aria-label="Close"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <div id="geminiResponseContainer" class="gemini-response"> <!-- Response content will be loaded here --> </div> </div> <div class="modal-footer"> <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="financeModalLabel" class="modal fade " id="financeModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <div> <span> <h5 class="modal-title" id="financeModalTitle">Summary Financials of Ideal Power Inc. <sup><small>Beta</small></sup></h5> </span> <span style="font-size:80%"> <small>(We are using algorithms to extract and display detailed data. This is a hard problem and we are working continuously to classify data in an accurate and useful manner.)</small> </span> </div> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <input id="ftitle" type="hidden" value=""> <input id="displayed_finance" type="hidden" value="balance"> <input id="displayed_ftype" type="hidden" value="10-Q"> <input id="company_name_hidden" type="hidden" value="Ideal Power Inc."> <div class="modal-body"> <div class="row"> <div class="col-10"> <div aria-label="Basic example" class="btn-group" role="group"> <button class="btn model_button border border-primary finance p-1 active-finance" id="balance" type="button">Balance Sheet </button> <button class="btn model_button finance p-1" id="income" type="button"> Income Statement </button> <button class="btn model_button finance p-1" id="cash_flow" type="button">Cash Flow </button> </div> </div> <div class="col-2 pull-right"> <div aria-label="Basic example" class="btn-group" role="group" style="float: right;"> <button class="btn model_button finance_type p-1 active-fin-type" id="10-Q" type="button">Quarterly </button> <button class="btn model_button finance_type p-1" id="10-K" type="button">Annual </button> </div> </div> </div> <div class="table-responsive pt-2" id="finance-div"> No information found </div> </div> </div> </div> </div> </div> <script> </script> <script src="/static/js/threeButtonScroll.js?v=9"></script> <script src="/static/js/scroll_js.js?v=7"></script> <script> var ticker = "IPWR"; $(document).ready(function() { $('#aiInsights').on('show.bs.modal', function (event) { var companyName = "Ideal Power Inc."; var csrftoken = $('input[name="csrfmiddlewaretoken"]').val(); // Show loading spinner $('#geminiResponseContainer').html('<div class="text-center"><span class="spinner-border text-primary" role="status"><span class="sr-only">Loading...</span></span></div>'); // Logging the data sent in the AJAX request console.log('Preparing AJAX request with data:', { company_Name: companyName, csrfmiddlewaretoken: csrftoken }); $.ajax({ url: '/api/get_gemini_response/', type: 'POST', data: { 'company_Name': companyName, 'company_Ticker': ticker, 'csrfmiddlewaretoken': csrftoken }, success: function(data) { console.log('AJAX request successful. Data received:', data); if (data.error) { $('#geminiResponseContainer').html(`<div class='alert alert-danger'>Error: ${data.error}</div>`); } else { $('#geminiResponseContainer').html(formatResponse(data.response)); } }, error: function(xhr, status, error) { console.error("AJAX Error:", error); console.error("Detailed response:", xhr.responseText); $('#geminiResponseContainer').html(`<div class='alert alert-danger'>AJAX Error: ${error}</div>`); } }); }); }); function formatResponse(response) { let formattedResponse = response.replace(/\*\*(.*?)\*\*/g, '<strong>$1</strong>'); // Convert **text** to <strong>text</strong> formattedResponse = formattedResponse.replace(/\* (.*?)(\n|$)/g, '<li>$1</li>'); // Convert * text to <li>text</li> formattedResponse = formattedResponse.replace(/<\/li><li>/g, '</li><li>').replace(/<li>/g, '<ul><li>').replace(/<\/li>/g, '</li></ul>'); // Wrap <li> in <ul> formattedResponse = formattedResponse.replace(/## (.*?)(\n|$)/g, '<h2>$1</h2>'); // Convert ## text to <h2>text</h2> formattedResponse = formattedResponse.replace(/### (.*?)(\n|$)/g, '<h3>$1</h3>'); // Convert ### text to <h3>text</h3> formattedResponse = formattedResponse.replace(/\n/g, '<br>'); // Convert newlines to <br> return `<div>${formattedResponse}</div>`; } </script> <script src="/static/js/filing.js?v=1"></script> <script> $("#second").contents().find("body").css({'padding': '1px 4px', 'overflow-x': 'hidden'}) var fid = '1507957', printerLink = "/printer/" + "469993" + "/" + "False" + '/' //Append the print button to TOC function addPrintButton(items, type) { items.forEach((itm) => { itm.innerHTML = itm.innerHTML + '<span class="print">print</span>' itm.addEventListener('mouseover', function () { this.querySelector('span.print').style.display = 'inline-block' }) itm.addEventListener('mouseout', function () { this.querySelector('span.print').style.display = 'none' }) }) $('.' + type + '-link span.print').on('click', function (e) { let part = this.parentElement.hash.replace('#', '') openPrintPortion(part) }) } document.addEventListener('DOMContentLoaded', function () { I_frame = document.querySelector('#second') if (window.innerWidth > '700') { // I_frame.setAttribute('style','border:none;position:absolute;left:0vw;min-width:100%;max-width:100%;top:0vh;height:100%;min-height:100%;') } else { // I_frame.setAttribute('style','border:none;position:absolute;left:0vw;min-width:100vw;max-width:100vw!important;top:0vh;height:100%;min-height:100%;') } let partsInTOC = document.querySelectorAll('.part-link') let itemsInToc = document.querySelectorAll('.item-link') let notesInTOC = document.querySelectorAll('.note-link') addPrintButton(partsInTOC, 'part'); addPrintButton(itemsInToc, 'item'); addPrintButton(notesInTOC, 'note'); /* Toogle between the sections*/ let fillinglist = document.querySelectorAll('.firstsec')[0] let doc_preview = document.querySelectorAll('.document-view-section')[0] let toc = document.querySelectorAll('.toc')[0] let mobile_view = document.querySelectorAll('.mobile_view')[0] /* buttons for toggling */ let showfilings_btn = document.querySelectorAll('.show_filings_btn')[0] let showdoc_btn = document.querySelectorAll('.show_doc_btn')[0] let showtoc_btn = document.querySelectorAll('.show_toc_btn')[0] showfilings_btn.addEventListener('click', function () { let shortcutsmobile = document.querySelector('#shortcuts-mobile') fillinglist.style.display = 'block' doc_preview.style.display = 'none' toc.style.display = 'none' mobile_view.style.display = 'block' shortcutsmobile.style.display = 'none' }) showdoc_btn.addEventListener('click', function () { let shortcutsmobile = document.querySelector('#shortcuts-mobile') fillinglist.style.display = 'none' doc_preview.style.display = 'block' toc.style.display = 'none' mobile_view.style.display = 'none' shortcutsmobile.style.display = 'block' }) showtoc_btn.addEventListener('click', function () { let shortcutsmobile = document.querySelector('#shortcuts-mobile') fillinglist.style.display = 'none' doc_preview.style.display = 'none' toc.style.display = 'block' mobile_view.style.display = 'none' shortcutsmobile.style.display = 'none' }) $(".section document-view-section div").eq(1).after('<div id="doc-head"></div>') }) //track which filing has been clicked on let filingslinks = document.querySelectorAll('.filedate') /* let filingvalue = window.location.href.split('&'); console.log(filingvalue,'filingvaluefilingvalue') if (filingvalue.length===1){ let row =document.querySelector('#filings-section-list').querySelector('tbody').querySelectorAll('tr')[0] row.style.backgroundColor='#d8ecf3'; } else { filingvalue = window.location.href.split('&')[1].split('=')[1]; console.log(filingvalue,'filingvalue') filingslinks.forEach((filing)=>{ if (filing.outerHTML.search(filingvalue) > -1) { filing.setAttribute('style','background-color:#d8ecf3') } }) }*/ function openPrintPortion(portion) { var a = window.open(printerLink + portion, '_blank'); } </script> <script> function numberWithCommasNoDecimal(x) { // If null or undefined, just return dash if (x === null || x === undefined) return '-'; // Convert to float let val = parseFloat(String(x).replace(/,/g, '').trim()); if (isNaN(val)) return '-'; // Track negativity const negative = val < 0; // Work with absolute value for splitting val = Math.abs(val); // Now split at the decimal let [intPart, decimalPart] = val.toString().split('.'); // Insert commas in integer portion only intPart = intPart.replace(/\B(?=(\d{3})+(?!\d))/g, ','); // Reattach sign and decimal let result = negative ? '-' + intPart : intPart; if (decimalPart !== undefined) { result += '.' + decimalPart; } return result; } function fetch_bond_price_graph(bond_symbol) { $("#bond_graph").attr("src","/image/price_graph/"+bond_symbol+".png"); } function clear_div(element) { $('#' + element).html(''); } $(document).ready(function () { var ticker = "IPWR"; /***************************************************** * 1) OLD FUNCTION: create_table_new2 (flat structure) *****************************************************/ function create_table_new2( finance_data_section, finance_data_value, finance_data_label, ended_lst, f_data, dates, finance_title ) { if (!f_data || f_data.length === 0) { $('#finance-div').html('<div class="alert alert-info">No financial data available.</div>'); return; } // A quick helper to strip commas and parse float function parseValue(val) { if (val === null || val === undefined) return null; // Already a number if (typeof val === 'number') return val; // If it's a string, remove commas, extra spaces, etc. if (typeof val === 'string') { let cleaned = val.replace(/,/g, '').trim(); let parsed = parseFloat(cleaned); return isNaN(parsed) ? null : parsed; } return null; } var table = ` <div class="text-center"><strong>${finance_title}</strong></div> <table class="fl-table table table-hover" id="finance-table"> <thead> <tr> <th>Field</th>`; // Add headers for each date (same order as ended_lst) ended_lst.forEach(function(date) { table += `<th>${date}</th>`; }); table += `</tr></thead><tbody>`; // Track the last section and sub-section for grouping var lastSection = null; var lastSubSection = null; // f_data = [section, sub_section, label, [values per date]] f_data.forEach(function(item) { var section = item[0]; var sub_section = item[1]; var label = item[2]; var values = item[3]; // If we've hit a new section, print a row if (section && section !== lastSection) { table += ` <tr style="background-color: #000; color: #fff; text-transform: uppercase;"> <td colspan="${ended_lst.length + 1}"> <strong>${section}</strong> </td> </tr>`; lastSection = section; lastSubSection = null; } // If we've hit a new sub-section if (sub_section && sub_section !== lastSubSection) { table += ` <tr style="background-color: #f0f0f0;"> <td colspan="${ended_lst.length + 1}"> <strong>${sub_section}</strong> </td> </tr>`; lastSubSection = sub_section; } // Now the actual row for this label table += `<tr> <td style="padding-left: 20px;">${label}</td>`; // For each value in this row’s array (aligned with ended_lst) values.forEach(function(value) { // Convert to a real float if possible let numericVal = parseValue(value); if (numericVal === null) { // Not a valid float => dash table += `<td>-</td>`; } else { // Format as thousands with commas (keeping negatives and decimals) let formatted = numberWithCommasNoDecimal(numericVal); table += `<td>${formatted}</td>`; } }); table += `</tr>`; }); table += `</tbody></table>`; $('#finance-div').html(table); } /******************************************************* * 2) NEW FUNCTION: createNestedTable (hierarchical) *******************************************************/ function createNestedTable(nested_sections, ended_lst, finance_title) { // 1) Declare "table" in this scope let table = ` <div class="text-center"><strong>${finance_title}</strong></div> <table class="fl-table table table-hover" id="finance-table"> <thead> <tr> <th>Field</th>`; ended_lst.forEach(function(date) { table += `<th>${date}</th>`; }); table += `</tr></thead><tbody>`; // 2) Define processNode *inside* so it can reference "table" function processNode(node, indentLevel) { const leftPadding = indentLevel * 20; table += `<tr> <td style="padding-left:${leftPadding}px; font-weight:${indentLevel === 0 ? 'bold' : 'normal'};"> ${node.label || node.sectionName} </td>`; node.valueByPeriod.forEach(function(val) { if (val === null || val === undefined) { val = '-'; } else { // Attempt to parse even if it's a string if (typeof val === 'string') { let cleaned = val.replace(/,/g, '').trim(); let parsed = parseFloat(cleaned); if (!isNaN(parsed)) { val = numberWithCommasNoDecimal(parsed); } else { val = '-'; } } else if (typeof val === 'number') { val = numberWithCommasNoDecimal(val); } } table += `<td>${val}</td>`; }); table += `</tr>`; // Recurse if (node.children && node.children.length > 0) { node.children.forEach(child => processNode(child, indentLevel + 1)); } } // 3) Loop through top-level nodes nested_sections.forEach(node => { processNode(node, 0); }); table += `</tbody></table>`; $('#finance-div').html(table); } /************************************************ * 3) Show the modal -> call get_ajax_data ************************************************/ $('#financeModal').on('shown.bs.modal', function (e) { get_ajax_data(); }); /************************************************ * 4) get_ajax_data: calls Django endpoint ************************************************/ function get_ajax_data() { console.log($('#company_name_hidden').val()); var company_name = $('#company_name_hidden').val().replace('/', ' ').replace('\\', ' '); console.log(company_name); var cik = "1507957"; // e.g. '123456' var finance_type = $('#displayed_finance').val(); // e.g. 'balance', 'income', 'cash_flow' var data_type = $('#displayed_ftype').val(); // e.g. '10-K', '10-Q' var url = `/get/finance/data/${cik}/${finance_type}/${data_type}/${encodeURIComponent(ticker)}/`; $.ajax({ url: url, method: 'GET', success: function (resp) { $('#finance-div').html(''); if (resp.error) { $('#finance-div').html(`<div class="alert alert-danger">${resp.error}</div>`); } else { console.log(resp); // If server returns nested_sections, show them if (resp.nested_sections && resp.nested_sections.length > 0) { createNestedTable(resp.nested_sections, resp.date, resp.finance_title); } else { // Otherwise, fallback to the old flat approach create_table_new2( resp.finance_data_section, resp.finance_data_value, resp.finance_data_label, resp.ended_lst, resp.f_data, resp.date, resp.finance_title ); } } }, error: function (xhr, status, error) { $('#finance-div').html(`<div class="alert alert-danger">An error occurred: ${error}</div>`); console.error(error); } }); } /************************************************ * 5) On-click handlers for toggling (unchanged) ************************************************/ $(document).on('click', '.finance', function () { $('.finance').removeClass('active-finance'); $(this).addClass('active-finance'); // the button's ID (like "balance" or "income") is stored: $('#displayed_finance').val($(this).attr('id')); get_ajax_data(); // calls the /get/finance/data endpoint }); $(document).on('click', '.finance_type', function () { $('.finance_type').removeClass('active-fin-type'); $(this).addClass('active-fin-type'); // the button's ID ("10-Q" or "10-K") is stored: $('#displayed_ftype').val($(this).attr('id')); get_ajax_data(); }); $("#registerModal").on('shown', function () { console.log(7899809) alert("I want this to appear after the modal has opened!"); }); /* close popover */ $('body').on('click', function (e) { $('[data-toggle="popover"]').each(function () { //the 'is' for buttons that trigger popups //the 'has' for icons within a button that triggers a popup if (!$(this).is(e.target) && $(this).has(e.target).length === 0 && $('.popover').has(e.target).length === 0) { $(this).popover('hide'); } }); }); $('[data-toggle="tooltip"]').tooltip(); $('.exhibit-link').each(function () { href = $(this).attr('href') if (href.search('/www.sec.gov/Archives/edgar/data/') == -1) $(this).attr('href', "https://www.sec.gov/Archives/edgar/data/1507957/000110465922037832/" + href) }); $('.info-btn-circle').on('click', function (e) { $('.info-btn-circle').not(this).popover('hide'); }); if ($('#fixed-content-filing').length > 0) { fetch("/fetch_fixed_content_filing", { headers: { "X-CSRFToken": document.getElementById("csrf") .querySelector("input") .value, 'Content-type': 'application/json' }, method: "POST", body: JSON.stringify({ "ticker": "IPWR", "current_filing_name": "Ideal Power Inc.", "current_filing_filingtype": "10-K", "current_filing_filingdate": "2021-12-31" }) }) .then(response => response.json()) .then(function (data) { bonds = data.data.bonds directors = data.data.director executives = data.data.executive funds = data.data.funds insider_ownership = data.data.insider_ownership bond_html = '' director_html = '' funds_html = '' executive_html = '' insider_ownership_html = '' if (bonds.length > 0) { bond_html += '<table class="fl-table table" id="bond-table"> <thead> <tr> <th rowspan="2">ISSUER NAME</th> <th rowspan="2">SYMBOL</th> <th rowspan="2">CALLABLE</th> <th rowspan="2">SUB-PRODUCT TYPE</th> <th rowspan="2"> COUPON</th> <th rowspan="2">MATURITY</th> <th class="text-center" colspan="2">RATINGS</th> <th class="text-center" colspan="2">LAST SALE</th><th rowspan="2">GRAPH</th> </tr> <tr> <th>MOODY\'S® </th> <th>S&P</th > <th> PRICE </th> <th>YIELD</th> </tr> </thead> <tbody class = "tbody" > ' for (let i = 0; i < bonds.length; i++) { bond_html += '<tr> <td>' + bonds[i].issuer_name + '</td> <td> '+ bonds[i].symbol + ' </td> <td>' + bonds[i].callable + '</td> <td>' + bonds[i].sub_product_type + '</td> <td>' + bonds[i].coupon + '</td> <td>' + bonds[i].matuarity + '</td> <td>' + bonds[i].moody_rating + '</td> <td>' + bonds[i].s_and_p_rating + '</td> <td>' + bonds[i].last_sale_price + '</td> <td>' + bonds[i].last_sale_yield + '</td> <td> <div class="row justify-content-center"> <button class="btn col" style="font-size: inherit; margin-top: 0px; padding-top: 0px;" data-target="#bondpricegraphModal" onclick="fetch_bond_price_graph(\''+bonds[i].symbol+'\')" data-toggle="modal">Price Graph</button><div></td> </tr>' } bond_html += '</tbody> </table>' } else { bond_html = 'No information found' } $("#bond_table").empty(); $('#bond_table').append(bond_html); if (executives.length > 0) { executive_html = executives } else { executive_html = 'No information found' } $("#executive-button").empty(); $('#executive-button').append(executive_html); document.getElementById("dynamicDirector-header").innerHTML = "Directors of Ideal Power Inc. - as per the latest proxy " + '<sup><small>Beta</small></sup>'; if (directors.length == 0) { $('#director-table').hide(); $('#dircter-table-div').html('<p>No information found</p>') } else { $('#director-table').show(); for (var i = 0; i < directors.length; i++) { tr = ' <tr >' tr += '<td ><center>' + directors[i][0] + '</center></td>' if (directors[i][1] == null) tr += '<td class=" ageCol" ><center></center></td>' else tr += '<td class=" ageCol" ><center>' + directors[i][1] + '</center></td>' tr += '<td id = "bioCol" ><p>' + directors[i][2] + '</p></td>' other = '' for (k = 0; k < directors[i][3].length; k++) { if (k == directors[i][3].length - 1) { other = other + directors[i][3][k] } else { other = other + directors[i][3][k] + ', ' } } tr += ' <td ><center>' + other + '</center></td>' tr += '</tr>' $('#director-table tbody').append(tr) } } if (funds.length != 0) { date = new Date(data.data.fund_report_date) day = date.getDate(); month = date.toLocaleString('default', { month: 'short' }); year = date.getFullYear(); $("#shareholderModalTitle").text("Top 100 Shareholders of Ideal Power Inc. as of " + month + ' ' + day + ', ' + year) } else { $("#shareholderModalTitle").text("Top 100 Shareholders of Ideal Power Inc.") } //$('#cust-header').text( "Customers and Suppliers of Ideal Power Inc.") for (var i = 0; i < funds.length; i++) { tr = '<tr id="tr_doc">' tr += '<td class="success fund text-uppercase">' + funds[i].fund + '<button type="button" id="' + i + '" class="btn btn-secondary btn-small info-btn-circle" data-container="body" data-title="×" data-toggle="popover" data-placement="top" data-html="true" >i</button></td>' tr += '<td class = "fund-shares" >' + numberWithCommasNoDecimal(funds[i].share_prn_amount) + '</td>' tr += '<td class="fund-value">' + numberWithCommasNoDecimal(funds[i].value) + '</td>' tr += '<td class="success"><center>' + funds[i].put_call + '</center></td>' tr += '</tr>' $('#fund-table tbody').append(tr) } $('[data-toggle="popover"]').popover({sanitize:false, content: function() { var i = $(this).attr('id') text_tooltip = '<div class="container"><div class="row">'+ '<div class="col-4 p-0 font-weight-bold " >Filed By: </div><div class="col-8 p-0 hover-shareholder tooltip-custom copy-details"><div class="copy-text">'+funds[i].filed_by_name+'</div><span class="tooltiptext">Click To Copy</span></div>'+ '<div class="col-4 p-0 font-weight-bold" >Address: </div><div class="col-8 p-0 hover-shareholder tooltip-custom copy-details"><div class="copy-text">'+funds[i].address+'</div><span class="tooltiptext">Click To Copy</span></div>'+ '<div class="col-4 p-0 font-weight-bold" >Phone: </div><div class="col-8 p-0 hover-shareholder tooltip-custom copy-details"><div class="copy-text">'+funds[i].phone+'</div><span class="tooltiptext">Click To Copy</span></div>'+ '</div></div>' return text_tooltip; //return $('#po' + id).html(); } }); if (insider_ownership.length != 0) { for (var i = 0; i < insider_ownership.length; i++) { tr = '<tr id="tr_doc">' tr += '<td class="success fund text-uppercase">' + insider_ownership[i].owner + '</td>' tr += '<td class = "fund-shares" >' + numberWithCommasNoDecimal(insider_ownership[i].position) + '</td>' tr += '<td class="fund-value">' + numberWithCommasNoDecimal(insider_ownership[i].current_direct_shares) + '</td>' tr += '<td class="fund-value">' + numberWithCommasNoDecimal(insider_ownership[i].current_indirect_shares) + '</td>' tr += '</tr>' $('#insider_ownership_table tbody').append(tr) } } else { $('#insider_ownership_table tbody').append('No Data Found') } $("#executiveModalLabelTitle").text("Executives of Ideal Power Inc. - as per the latest proxy") $('#executive-button table').addClass('table') $('#executive-button table tr:first-child').css('background-color', '#4FC3A1') $('#executive-button table tr td').css('border-right', 'none') $('#executive-button table').addClass('fl-table') $('#executive-button table').attr('border', '0') color = '#4FC3A1'; no = 0; $('#executive-button table tr:first-child td').each(function () { text = $(this).text(); text = text.replace(/\u200B/g, ''); text = text.replace(/[\u200B-\u200D\uFEFF]/g, ''); if (text.trim() == '') { $(this).css('background-color', color) if (no == 0) color = '#324960' } else { if (color == '#4FC3A1') color = '#324960' else color = '#4FC3A1' $(this).css('background-color', color) } no++; }) const table = document.querySelector('#executive-button table'); dates = data.data.yearly_years; ended_lst = data.data.ended_lst; finance_data_section = data.data.finance_data_section; finance_data_value = data.data.finance_data_value; finance_data_label = data.data.finance_data_label; f_data = data.data.f_data; }) } }) </script> </div> </div> </div> </body> <script crossorigin="anonymous" defer integrity="sha384-9/reFTGAW83EW2RDu2S0VKaIzap3H66lZH81PoYlFhbGU+6BZp6G7niu735Sk7lN" src="/static/bootstrap/js/popper.min.js"></script> <script defer src="/static/bootstrap/js/bootstrap.min.js"></script> <script defer src="/static/bootstrap/js/custom.min.js"></script> <script> var today_date = new Date(); today_date.setHours(0); today_date.setMinutes(0); today_date.setSeconds(0); $(document).ready(function() { $('#load-div-graph').show() finance_table_div = $('#finance_table_div') if (finance_table_div.length > 0) { fetch_live_stock_data(initial_call = 'true') setInterval(function() { fetch_live_stock_data() }, 30000) } serverStartTime = new Date("") moment_current_time = moment().tz("America/New_York"); moment_server_time = moment(serverStartTime).tz("America/New_York") var server_difference = (moment_current_time.diff(moment_server_time) / 1000).toFixed(2); var endTime = new Date(); var difference = ((endTime - startTime) / 1000).toFixed(2); //var serverdiff = ((endTime - serverStartTime)/1000).toFixed(2); $('#load_time').text(server_difference + ' s/' + difference + ' s') //MOBILE ONE AND MOBILE THREE var menu = "close"; $(".mobile-one .menu-toggle, .mobile-three .menu-toggle").click(function() { if (menu === "close") { $(this).parent().next(".mobile-nav").css("transform", "translate(0, 0)"); menu = "open"; } else { $(this).parent().next(".mobile-nav").css("transform", "translate(-100%, 0)"); menu = "close"; } }); }) function openNav() { document.getElementById("mySidebar").style.width = "250px"; // document.getElementById("main").style.marginLeft = "250px"; } function closeNav() { document.getElementById("mySidebar").style.width = "0"; // document.getElementById("main").style.marginLeft= "0"; } function change_selected_view(element) { site_view = element.value; if (document.getElementById('site_view').length == 3) { if (site_view === 'filing') { href = window.location.href href = href.split('/') href = href.slice(0, 3).join('/') + '/' + href.slice(-1) window.location.href = href } else { href = window.location.href href = href.split('/') href = href.slice(0, 3).join('/') + '/snapshot/' + href.slice(-1) window.location.href = href } } else if (site_view === 'filing') { href = window.location.href href = href.split('/') href = href.slice(0, 3).join('/') + '/' + href.slice(-1)[0].split('#')[0] window.location.href = href } else { href = window.location.href href = href.split('/') if (href.slice(-1) !== '') { ticker = href.slice(-2, -1) if (ticker[0].length == 1 && /^[1-9]+$/.test(ticker)) { ticker = href.slice(-1) } else if (!/^[a-zA-Z]+$/.test(ticker)) { ticker = href.slice(-3, -2) } } else { ticker = href.slice(-1) } href = href.slice(0, 3).join('/') + '/snapshot/' + ticker window.location.href = href } } function load_document(filedata) { // read text from URL location var request = new XMLHttpRequest(); request.open('GET', filedata.path, true); request.send(null); $('#second #load-div').show(); request.onreadystatechange = function() { if (request.readyState === 4 && request.status === 200) { var type = request.getResponseHeader('Content-Type'); if (type.indexOf("text") !== 1) { $('#load-div').hide(); $("#second").empty(); second = document.getElementById('second') second.insertAdjacentHTML('beforeend', request.responseText) second.scrollTop = 00; $("#filing-title").empty(); $('#filing-title').append(filedata.file_title); return true } } } } function fetch_history_graph_data(element) { ticker = window.location.href.split('/').slice(-1)[0] graph = localStorage.getItem('graph_' + ticker + today_date); if (graph) { $('#graph_div')[0].innerHTML = ''; $('#graph_div').append(graph); } else { localStorage.clear(); fetch("/fetch_history_graph_data", { headers: { "X-CSRFToken": document.getElementById("csrf") .querySelector("input") .value, 'Content-type': 'application/json' }, method: "POST", body: JSON.stringify({ "ticker": ticker, "years": '1y' }) }) .then(response => response.json()) .then(function(data) { $('#load-div-graph').hide() $('#graph_div').append(data.graph); fetch("/fetch_history_graph_data", { headers: { "X-CSRFToken": document.getElementById("csrf") .querySelector("input") .value, 'Content-type': 'application/json' }, method: "POST", body: JSON.stringify({ "ticker": ticker, "years": '10y' }) }) .then(response => response.json()) .then(function(data) { $('#load-div-graph').hide() $('#finance_table_div').append(data.table); $('#graph_div')[0].innerHTML = ''; $('#graph_div').append(data.graph); localStorage.setItem('graph_' + ticker + today_date, data.graph); }) }) } } function fetch_history_table_data(element) { table = localStorage.getItem('table_' + ticker + today_date); if (table) { $('#finance_table_div').append(table); } else { fetch("/fetch_history_table_data", { headers: { "X-CSRFToken": document.getElementById("csrf") .querySelector("input") .value, 'Content-type': 'application/json' }, method: "POST", body: JSON.stringify({ "ticker": window.location.href.split('/').slice(-1)[0], }) }) .then(response => response.json()) .then(function(data) { $('#finance_table_div').append(data.table); localStorage.setItem('table_' + ticker + today_date, data.table); }) } } function fetch_live_stock_data(initial_call = '') { let options = { timeZone: 'America/New_York', hour: 'numeric', minute: 'numeric', second: 'numeric', }; let formatter = new Intl.DateTimeFormat([], options); // "09:00:00" < currentTime < "16:00:00" or forced initial_call const currentTime = String(formatter.format(new Date())); if ((currentTime > '09:00:00' && currentTime < '16:00:00') || initial_call) { fetch("/fetch_live_stock_data", { headers: { "X-CSRFToken": document.getElementById("csrf").querySelector("input").value, "Content-type": "application/json" }, method: "POST", body: JSON.stringify({ // e.g. ticker is last part of the URL "ticker": window.location.href.split('/').slice(-1)[0] }) }) .then(response => response.json()) .then(function(data) { // Sanitize/format the incoming data so no double minus signs, etc. const cleanPrice = sanitizePrice(data.price); const cleanChange = sanitizeChange(data.change, data.change_type); // Update DOM $("#stock_price").empty().append(cleanPrice); $("#stock_price_difference").empty().append( `<div class="stock_${data.change_type}">${cleanChange}</div>` ); // Exchange name if (data.exchange) { $('#exchange_name').text(`(${data.exchange})`); } }) .catch(err => console.error("Error fetching stock data:", err)); } } /** * e.g. turns "$236.8500" into "$236.85" */ function sanitizePrice(rawPrice) { // Remove everything except digits, minus, plus, decimal let numeric = parseFloat(rawPrice.replace(/[^\d.-]/g, '')) || 0; return `$${numeric.toFixed(2)}`; } /** * Normalizes the change string. * Example: raw = "- $-5.8500 (-2.4104%)", changeType="loss" => "-5.85 (-2.41%)" * If changeType="gain", we might do "+5.85 (+2.41%)" instead. */ function sanitizeChange(rawChange, changeType) { // Regex tries to capture something like: "- $-5.8500 (-2.4104%)" // Group 1: optional sign before dollar // Group 2: optional sign + digits for the numeric difference // Group 3: optional sign + digits + % for the parenthetical part // // We'll parse them out, strip extra signs, and reapply a single sign // based on "changeType" (e.g. "loss" => "-"). // const re = /^(-?)\s*\$?(-?[\d.]+)\s*\((-?[\d.]+%)\)\s*$/; const match = rawChange.trim().match(re); if (!match) { // If it doesn't match, fallback: just strip out extra non-digit // and reapply sign from changeType return fallbackClean(rawChange, changeType); } // e.g. match[1] = "-" // match[2] = "-5.8500" // match[3] = "-2.4104%" let diffVal = parseFloat(match[2].replace(/[^\d.-]/g, '')) || 0; let pctVal = parseFloat(match[3].replace(/[^\d.-]/g, '')) || 0; // Decide sign from "changeType" const sign = (changeType === "loss") ? "-" : "+"; // Build final difference & percentage const finalDiff = `${sign}${Math.abs(diffVal).toFixed(2)}`; // e.g. "-5.85" const finalPct = `${sign}${Math.abs(pctVal).toFixed(2)}%`; // e.g. "(-2.41%)" return `${finalDiff} (${finalPct})`; } /** * If the data doesn't match our regex, do a simpler approach: * - strip all non-numerics except sign * - parse & reapply sign from changeType */ function fallbackClean(rawStr, changeType) { let numericVal = parseFloat(rawStr.replace(/[^\d.-]/g, '')) || 0; let sign = (changeType === "loss") ? "-" : "+"; return `${sign}${Math.abs(numericVal).toFixed(2)}`; } </script> </html>