WH

Win-Yi Hsieh

UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
Overall (All Time): #3,610,748 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6043148 Method of fabricating contact plug Yuan-Ching Peng, Lih-Juann Chen, Yu-Ru Yang, Yong-Fen Hsieh 2000-03-28