KC

Kun-Yuan Chang

UM United Microelectronics: 1 patents #99 of 384Top 30%
📍 Changhua City, TW: #24 of 83 inventorsTop 30%
Overall (2003): #175,687 of 273,478Top 65%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6586146 Method of figuring exposure energy Wang-Hsiang Ho, Yu-Ping Huang, Li-Dar Tsai, Chung Y. Wu 2003-07-01