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

Ken Yew — 2 Patents

UMUnited Microelectronics: 2 patents #1,942 of 4,560Top 45%
Baoshan, TW: #1,601 of 3,661 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Ken Yew has been granted 2 US patents while listed as an inventor at United Microelectronics. The first was granted in 2002 and the most recent in June 2004. Ken Yew ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ken Yew in Baoshan, TW.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6746238 Cooling system for reducing particles pollution Eric Chu, Kevin Chiang, Ling-Hsin Tseng 2004-06-08 $1,541,000
6427470 Cooling system for reducing particles pollution Eric Chu, Kevin Chiang, Ling-Hsin Tseng 2002-08-06 $801,000