Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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William Rich — 12 Patents

CHChargepoint: 10 patents #21 of 61Top 35%
HCHamilton Standard Controls: 1 patents #10 of 26Top 40%
TITherm-O-Disc, Incorporated: 1 patents #71 of 131Top 55%
Emerald Hills, CA: #40 of 127 inventorsTop 35%
California: #51,404 of 386,348 inventorsTop 15%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
William Rich has been granted 12 US patents while listed as an inventor at Chargepoint. The first was granted in 1985 and the most recent in September 2025. William Rich ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list William Rich in Emerald Hills, CA, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12415433 Cable tether for an electric vehicle charging cable Stan C. Reyes, John Hsudan Yu, Kevin Fetterman, Aaron D. Little, Stephen Eric Sidle +1 more 2025-09-16
12397664 Electric vehicle charging connector adapter nested in an electric vehicle supply equipment Parth Sanjiv Gyani, Tung-Po Yang, Jacky Wong, Gopalakrishna Ranjan Melpal, Jeffrey T. Barone +4 more 2025-08-26
D1079612 Electric vehicle charging station Justin D. Cumming, David Hoenig, Pasquale Romano, Kevin Fetterman, Jonathan C. Wilson +4 more 2025-06-17
D1079611 Electric vehicle charging station Justin D. Cumming, David Hoenig, Pasquale Romano, Kevin Fetterman, Jonathan C. Wilson +4 more 2025-06-17
D1040743 Electric vehicle charging station Justin D. Cumming, David Hoenig, Pasquale Romano, Kevin Fetterman, Jonathan C. Wilson +4 more 2024-09-03
D1040746 Electric vehicle charging station Justin D. Cumming, Stan C. Reyes, Benjamin Bylenok, Kevin Fetterman, Jacob Heth +5 more 2024-09-03
D1040745 Electric vehicle charging station Justin D. Cumming, Stan C. Reyes, Benjamin Bylenok, Kevin Fetterman, Jacob Heth +5 more 2024-09-03
D1040088 Electric vehicle charging station Justin D. Cumming, David Hoenig, Pasquale Romano, Kevin Fetterman, Jonathan C. Wilson +4 more 2024-08-27
D1038014 Electric vehicle charging station Justin D. Cumming, Stan C. Reyes, Benjamin Bylenok, Kevin Fetterman, Jacob Heth +5 more 2024-08-06
12005797 Thermal management system for an electric vehicle supply equipment (EVSE) that includes a dual-sided heatsink Jacob Heth, Jaana Behm, Kevin Fetterman, Aaron D. Little, Stephen Eric Sidle +1 more 2024-06-11
4653708 Twist-in mounting for a thermostat 1987-03-31 $3,055,000
4533894 Adjustable bimetal snap disc thermostat with heaters Ralph L. Bishop, Walter C. Kowalski 1985-08-06 $8,600,000