Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KS

Ken Su

FIFairchild Camera & Instrument: 1 patents #58 of 173Top 35%
UMUnited Microelectronics: 1 patents #2,686 of 4,560Top 60%
San Jose, CA: #17,604 of 32,062 inventorsTop 55%
California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,220,509 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6489200 Capacitor fabrication process for analog flash memory devices Len-Yi Leu, Chun-Mai Liu, Albert Kordesch 2002-12-03
4502894 Method of fabricating polycrystalline silicon resistors in integrated circuit structures using outdiffusion John Y. W. Seto 1985-03-05