DS

Dwo-Yao Sheu

UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
Overall (All Time): #3,499,368 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6504134 Temperature controlling protection system for heater of wet etching device KUO-CHENG CHANG, Chih-Hsien Shen, Chia Hsing Huang 2003-01-07