SL

Shih-Tung Lan

MV Mosel Vitelic: 1 patents #197 of 482Top 45%
📍 Baoshan, TW: #2,187 of 3,661 inventorsTop 60%
Overall (All Time): #3,626,338 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6113736 Gas ring apparatus for semiconductor etching Sheng-Kai Chang, Kuang-Yung Wu, Shih-Chi Lai 2000-09-05