WY

Wen-Yen Yeh

SC Standard Chem. & Pharm. Co.: 1 patents #5 of 9Top 60%
📍 Tainan, TW: #2,725 of 4,566 inventorsTop 60%
Overall (All Time): #3,179,761 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8557784 Glycyrrhizinates of morphinan derivatives Chin-Tsai Fan, Cheng-Shun Lai, Yu Liu 2013-10-15