CC

Chien-Hsuan Chen

UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
Overall (All Time): #3,321,354 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7510974 CMP process Chih-Yueh Li, Kai-Chun Yang, Tzu-Yi Chuang, Min-Hao Yeh 2009-03-31