YD

Yung-Cha Dung

UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
📍 Baoshan, TW: #2,187 of 3,661 inventorsTop 60%
Overall (All Time): #3,713,680 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5619727 Apparatus for a multiple channel direct memory access utilizing a virtual array technique Chang-Shan CHEN 1997-04-08