Li Chen

H( Hua Medicine (Shanghai): 1 patents #1 of 2Top 50%

Overall (2020): #375,708 of 565,922Top 70%

Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10669255	Pyrrole derivatives	Yongguo Li	2020-06-02