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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Sivakumar KUMARASAMY — 3 Patents in 2021

Qualcomm: 3 patents #369 of 1,914Top 20%
San Diego, CA: #626 of 4,495 inventorsTop 15%
California: #8,414 of 66,859 inventorsTop 15%
Overall (2021): #62,764 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11081559 Backside contact of a semiconductor device Qingqing Liang, George Imthurn, Sinan Goktepeli 2021-08-03 $26,450,000
11081582 High voltage (HV) metal oxide semiconductor field effect transistor (MOSFET) in semiconductor on insulator (SOI) technology Qingqing Liang, Ravi Pramod Kumar VEDULA, George Imthurn, Sinan Goktepeli 2021-08-03 $26,450,000
10903357 Laterally diffused metal oxide semiconductor (LDMOS) transistor on a semiconductor on insulator (SOI) layer with a backside device Sinan Goktepeli, George Imthurn 2021-01-26 $27,071,000