CH

Cheng-Choug Hung

UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
Overall (All Time): #3,417,619 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7049240 Formation method of SiGe HBT Cheng-Wen Fan, Hua-Chou Tseng, Chia-Hong Chin, Chun-Yi Lin 2006-05-23