Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9617252 | Processes for preparing dihydropyrimidine derivatives and intermediates thereof | Xinchang Liu, Qingyun Ren, Zhifu Zou, Jinsheng Liang, Linjin Tu +1 more | 2017-04-11 |
| 9598401 | Substituted heteroaryl compounds and methods of use thereof | Chuanfei JIN, Rongqi Zhou | 2017-03-21 |
| 9573941 | Processes for preparing dihydropyrimidine derivatives and intermediates thereof | Qingyun Ren, Xinchang Liu, Zhifu Zou, Guanghua Yan, Mingchao Bi +1 more | 2017-02-21 |
| 9556191 | Aminoquinazoline derivatives and their salts and methods of use thereof | Bing Liu, Jinlei Liu, Jiancun Zhang, Changchung Cheng | 2017-01-31 |
| 9498479 | Dihydropyrimidine compounds and their application in pharmaceuticals | Xinchang Liu, Zhifu Zou, Jinsheng Liang, Siegfried Goldmann, Qingyun Ren | 2016-11-22 |
| 9434695 | Nitrogenous heterocyclic derivatives and their application in drugs | Jiancun Zhang, Xiaojun Wang, Runfeng Lin, Shengtian Cao, Zhaohe Wang +1 more | 2016-09-06 |
| 9416139 | Spiro ring compound as hepatitis C virus (HCV) inhibitor and uses thereof | Jiancun Zhang, Hongming Xie, Qingyun Ren, Bailin Hu, Changping Fu +4 more | 2016-08-16 |
| 9403814 | Crystalline forms of dihydropyrimidine derivatives | Qingyun Ren, Xinchang Liu, Chaolei Wang, Tianming Wang, Siegfried Goldmann | 2016-08-02 |
| 9340538 | Dihydropyrimidine compounds and their application in pharmaceuticals | Qingyun Ren, Xinchang Liu, Siegfried Goldmann | 2016-05-17 |
| 9309231 | Bridged ring compounds as hepatitis C virus (HCV) inhibitors and pharmaceutical applications thereof | Jiancun Zhang, Hongming Xie, Qingyun Ren, Yumei Tan, Huichao Luo | 2016-04-12 |
| 9303061 | Spiro compounds as Hepatitis C virus inhibitors | Jiancun Zhang, Hongming Xie, Qingyun Ren, Huichao Luo, Tianzhu Yu +1 more | 2016-04-05 |
| 9181277 | Aminoquinazoline derivatives and their salts and methods of use | Jiancun Zhang, Weihong Zhang, Bing Liu, Jiquan Zhang, Jinlei Liu +1 more | 2015-11-10 |
| 8680087 | Macrocyclic amides, pharmaceutical compositions, preparation methods and uses thereof | Chongren Yang, Haizhou Li, Ping Zhao | 2014-03-25 |