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Yea-Sheng Yang

SC Standard Chem. & Pharm. Co.: 1 patents #5 of 9Top 60%
📍 Baoshan, TW: #2,187 of 3,661 inventorsTop 60%
Overall (All Time): #3,477,246 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6726931 Process for preparing oral sustained-release formulation of felodipine Ya-Ching Changchien 2004-04-27