JW

Jeffrey Wen

UM United Microelectronics: 1 patents #149 of 457Top 35%
Overall (2002): #192,012 of 266,432Top 75%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6394121 Connector for prohibiting gas from flowing back — 2002-05-28