CT

Chun-Yun Tsai

UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
Overall (All Time): #2,840,315 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10192832 Alignment mark structure with dummy pattern Kai-Jen Hsiao, Cheng-Yi Hsu 2019-01-29