YL

Yen-Chan Lee

TSMC: 1 patents #8,466 of 12,232Top 70%
📍 Baoshan, TW: #2,187 of 3,661 inventorsTop 60%
Overall (All Time): #3,454,084 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6920891 Exhaust adaptor and method for chamber de-gassing Mu-Tsang Lin, Wie-Liang Tsai, Cherng-Chang Lee, Chia-Hsin Liu 2005-07-26