TW

Tseng-Fei Wen

UM United Microelectronics: 2 patents #1,942 of 4,560Top 45%
Overall (All Time): #2,011,130 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9443902 Fabricating method of back-illuminated image sensor with dishing depression surface — 2016-09-13
9401441 Back-illuminated image sensor with dishing depression surface — 2016-07-26