YT

Yu-Cheng Tung

UM United Microelectronics: 150 patents #3 of 4,560Top 1%
FC Fujian Jinhua Integrated Circuit Co.: 72 patents #3 of 196Top 2%
CT Chunghwa Picture Tubes: 1 patents #485 of 907Top 55%
Overall (All Time): #3,237 of 4,157,543Top 1%
203
Patents All Time

Issued Patents All Time

Showing 201–203 of 203 patents

Patent #TitleCo-InventorsDate
8546202 Manufacturing method for semiconductor structures Chun-Hsien Lin 2013-10-01
7008729 Method for fabricating phase mask of photolithography process Kao-Tsair Tsai, Chii-Ming Shiah 2006-03-07
6977127 Alternating phase shift mask Chii-Ming Shiah, Yi-Yu Hsu, Hung-Yueh Liao, Kao-Tsai Tsai, Jong-Bor Wang 2005-12-20