PY

Po-Wen Yu

UN Unknown: 2 patents #12,644 of 83,584Top 20%
Overall (All Time): #2,987,664 of 4,157,543Top 75%
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Patent #TitleCo-InventorsDate
9266920 Preparation method of deglycosylated ginsenosides Zer-Ran Yu, Be-Jen Wang 2016-02-23