Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AE

Ali R. Ehsani — 1 Patent in 2018

Kla-Tencor: 1 patents #205 of 353Top 60%
San Ramon, CA: #194 of 481 inventorsTop 45%
California: #23,431 of 60,411 inventorsTop 40%
Overall (2018): #495,565 of 503,207Top 100%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10121914 Back-illuminated sensor with boron layer Jehn-Huar Chern, Gildardo Delgado, David L. Brown, Yung-Ho Alex Chuang, John Fielden 2018-11-06