KD

Kevin Duan

UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
Overall (All Time): #3,492,908 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6805293 Data collection system Vic Lee 2004-10-19