TC

Tzu-Min CHENG

UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
Overall (All Time): #3,588,265 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6261891 Method of forming a passivation layer of a DRAM Chin-Hui Lee 2001-07-17