HZ

Hesheng Zhang

TC Tianjin Hemay Oncology Pharmaceutical Co.: 3 patents #1 of 6Top 20%
TC Tianjin Hemay Bio-Tech Co.: 2 patents #1 of 3Top 35%
TC Tianjin Michele Sci-Tech Development Co.: 1 patents #1 of 3Top 35%
Overall (2017): #30,896 of 506,227Top 7%
5
Patents 2017

Issued Patents 2017

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9840494 Quinazoline derivative Guanghuai Zeng, Yingwei Chen 2017-12-12
9676724 Cyanoquinoline derivatives Yingwei Chen, Qingchao He 2017-06-13
9669015 Piperidine-2, 6-dione derivatives and their use as tumor necrosis factor inhibitors 2017-06-06
9670242 Tetracyclic anthraquinone derivatives Aihong Huo, Zhenzhong Li 2017-06-06
9630975 Thiophene derivatives Guanghuai Zeng, Yifei Gao 2017-04-25