HC

Hsein-Ta Chung

UM United Microelectronics: 1 patents #149 of 457Top 35%
Overall (2002): #203,102 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6361929 Method of removing a photo-resist layer on a semiconductor wafer Yi-Yu Hsu, Tong-Yu Chen, Tri-Rung Yew 2002-03-26