YC

Yiyi Chen

SC Shandong Luoxin Pharmaceutical Group Stock Co.: 1 patents #1 of 8Top 15%
Overall (2017): #189,819 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9796732 Pyridopyrimidine or pyrimidopyrimidine compound, prepration method, pharmaceutical composition, and use thereof Jingkang Shen, Ke Yu, Tao Meng, Lanping Ma, Arie Zask +2 more 2017-10-24