QP

Qi Pang

CC Chongqing Ruzer Pharmaceutical Co.: 1 patents #8 of 13Top 65%
Overall (2016): #260,556 of 481,213Top 55%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9238622 Crystal form I of (S)-4-hydroxy-2-oxo-1-pyrrolidine acetamide, preparing method and use thereof Chao You, Hua Feng, Lei Ye, Yuying Chen, Zuyuan Rong +4 more 2016-01-19