CT

Cheng Chieh Tai

AT Advanced Chip Engineering Technology: 2 patents #17 of 28Top 65%
Overall (All Time): #2,142,264 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7446546 Method and system of trace pull test Wen-Kun Yang 2008-11-04
7319043 Method and system of trace pull test Wen-Kun Yang 2008-01-15