Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Ching-Hsiang Tseng — 1 Patent in 2022

UMUnited Microelectronics: 1 patents #251 of 626Top 45%
Tainan, TW: #324 of 850 inventorsTop 40%
Overall (2022): #493,465 of 548,613Top 90%
1 Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11450670 Semiconductor memory cell and the forming method thereof Kuo-Hsing Lee, Kun-Hsien Lee, Sheng-Yuan Hsueh, Chang-Chien Wong, Tsung-Hsun Wu +2 more 2022-09-20