PY

Paul P. W. Yen

UM United Microelectronics: 1 patents #17 of 46Top 40%
📍 Baoshan, TW: #12 of 66 inventorsTop 20%
Overall (1994): #83,494 of 165,921Top 55%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5294562 Trench isolation with global planarization using flood exposure Water Lur, Nien-Tsu Peng 1994-03-15