YL

Yansheng LIU

BL Beijing Scitech-Mq Pharmaceuticals Limited: 2 patents #1 of 14Top 8%
Overall (2022): #56,346 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11479559 Urea-substituted aromatic ring-linked dioxinoquinoline compounds, preparation method and uses thereof Qiang Zhang, Shannan Yu, Zhongxiang Wang, Shouye Feng, Xingfu Li +7 more 2022-10-25
11407760 Dioxinoquinoline compounds, preparation method and uses thereof Qiang Zhang, Shannan Yu, Zhongxiang Wang, Shouye Feng, Yueming Sun +7 more 2022-08-09
11344549 2-substituted pyrazole amino-4-substituted amino-5-pyrimidine formamide compound, composition, and application thereof Qiang Zhang, Lantao LI, Xingfu Li, Chenming Hu 2022-05-31