CC

Chi-Chih Chuang

UM United Microelectronics: 2 patents #1,942 of 4,560Top 45%
Overall (All Time): #2,122,749 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7828625 Method of supplying polishing liquid Chi-Min Yu, Hui-Shen Shih 2010-11-09
7731572 CMP head Chi-Min Yu, Yu-Fang Chien, Hui-Shen Shih 2010-06-08