YL

Yanwen Liu

Overall (2017): #191,865 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9687516 Preparation method for extractive of jinxuan hemorrhoid washing powder botanicals Shuhe Chen, Hui Wang, Yaping Li, Lu Zhou, Wenying Zhang +1 more 2017-06-27