CC

Chi-We Cheng

UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
Overall (All Time): #2,793,931 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10663336 Processing chamber gas detection system and operation method thereof Pei-Yu Chen 2020-05-26