HL

Huichai Li

Overall (All Time): #2,429,519 of 4,157,543Top 60%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12343248 Valved vascular prosthesis and manufacturing method thereof Chenxi Ouyang, Sishi Liu, Tuo Yan, Jun Yan, Miao Yu +3 more 2025-07-01