WL

Wai Sum Lee

IC Infinitus (China) Company: 1 patents #48 of 88Top 55%
📍 Tongji, CN: #32 of 62 inventorsTop 55%
Overall (All Time): #2,889,362 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9968644 Traditional chinese medicine composition for sober-up and hepatic protection and a process for preparing the same Qingtao YU, Yazhong GE, Chung Wah MA 2018-05-15