Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Cheng Pan Cai — 2 Patents

SCStmicroelectronics (Shenzhen) R&D Co.: 2 patents #27 of 98Top 30%
SSStmicroelectronics Sa: 2 patents #2,467 of 4,662Top 55%
Nanhu, CN: #4,694 of 12,067 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Cheng Pan Cai has been granted 2 US patents while listed as an inventor at Stmicroelectronics Sa. The first was granted in 2021 and the most recent in April 2023. Cheng Pan Cai ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Cheng Pan Cai in Nanhu, CN.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11635453 Inverter and method for measuring phase currents in an electric machine Dino Costanzo, Xi Xu 2023-04-25 $32,356,000
11105836 Inverter and method for measuring phase currents in an electric machine Dino Costanzo, Xi Xu 2021-08-31 $39,978,000