Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9637454 | Fluorine substituted cyclic amine compounds and preparation methods, pharmaceutical compositions, and uses thereof | Hong Liu, Haiyan Zhang, Yu Zhou, Yan Fu, Hualiang Jiang +1 more | 2017-05-02 |
| 7332495 | Aralkyl-ketone piperazine derivatives and their uses as new antalgic or ataractic agent | Jianqi Li, Liying Huang, Chunnian Zhang, Guoyuan Hu | 2008-02-19 |
| RE38460 | Huperzine A derivatives, their preparation and their use | Dayuan Zhu | 2004-03-09 |
| 5929084 | Huperzine A derivatives, their preparation and their use | Dayuan Zhu, Jinlai Lin, Cheng Zhu, Jingkang Shen, Guansong Wu +5 more | 1999-07-27 |