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

Ching-Sen Lu

UMUnited Microelectronics: 1 patents #2,686 of 4,560Top 60%
Tainan, TW: #2,725 of 4,566 inventorsTop 60%
Overall (All Time): #3,107,544 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8735268 Method for fabricating metal-oxide-semiconductor field-effect transistor Wen-Han Hung, Tsai-Fu Chen, Tzyy-Ming Cheng 2014-05-27