YK

Yao-Ching Ku

TSMC: 25 patents #1,360 of 12,232Top 15%
UM United Microelectronics: 7 patents #808 of 4,560Top 20%
Overall (All Time): #113,185 of 4,157,543Top 3%
32
Patents All Time

Issued Patents All Time

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDate
6291112 Method of automatically forming a rim phase shifting mask Chin-Lung Lin 2001-09-18
6251564 Method for forming a pattern with both logic-type and memory-type circuit Chin-Lung Lin 2001-06-26
6165693 Method of designing an assist feature Chin-Lung Lin 2000-12-26
6087049 Mixed mode photomask for optical proximity correction in a lithographic process Chin-Lung Lin 2000-07-11
6064485 Method of optical proximity correction Chin-Lung Lin 2000-05-16
6016201 Inspection method for a correction pattern Chin-Lung Lin 2000-01-18
6013397 Method for automatically forming a phase shifting mask Chin-Lung Lin 2000-01-11