CP

Chi-King Pu

UM United Microelectronics: 2 patents #1,942 of 4,560Top 45%
📍 Dayuan District, TW: #44 of 135 inventorsTop 35%
Overall (All Time): #2,185,656 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6979868 Bypass circuits for reducing plasma damage Yi-Fan Chen, Shou-Kong Fan 2005-12-27
6537883 Method for reducing plasma damage to a gate oxide of a metal-oxide semiconductor wafer Yi-Fan Chen, Shou-Kong Fan 2003-03-25