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

Yi-Ham Tsou — 1 Patent

UMUnited Microelectronics: 1 patents #2,686 of 4,560Top 60%
Gongguan, TW: #330 of 523 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Yi-Ham Tsou has been granted 1 US patent while listed as an inventor at United Microelectronics. All of these patents were granted in 2012. Yi-Ham Tsou ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Yi-Ham Tsou in Gongguan, TW.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8222143 Reworking method for integrated circuit devices Yan-Home Liu, Yung-Chieh Kuo, Jeng-Ho Wang, Cheng-Wei Chen, Hsin-Yi Lu 2012-07-17 $922,000