HZ

Hesheng Zhang

TC Tianjin Hemay Pharmaceutical Co.: 1 patents #1 of 3Top 35%
Overall (2020): #451,478 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10611775 Thiophene derivatives Guanghuai Zeng, Yifei Gao 2020-04-07