FR

Frank Rong

HC Hangzhou Bensheng Pharmaceutical Co.: 2 patents #1 of 4Top 25%
📍 Zhejiang, CA: #26 of 63 inventorsTop 45%
Overall (2017): #153,254 of 506,227Top 35%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9771343 2-alkyl-or-aryl-substituted tanshinone derivatives, and preparation method and application thereof Rongzhen Xu, Fuwen Xie, Hongxi Lai 2017-09-26
9676789 Aminated derivative of homoharringtonine, preparation method therefor, and application thereof Rongzhen Xu, Fuwen Xie, Hongxi Lai 2017-06-13