CF

Ching-Hsiang Feng

UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
Overall (All Time): #3,461,969 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6961008 Scan circuit and method for keyboard — 2005-11-01