CH

Ching-Jen Han

UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
Overall (All Time): #3,276,529 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7648910 Method of manufacturing opening and via opening Wen-Shun Lo, Yung-Han Chiu 2010-01-19