Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12351599 | Antiviral application of nucleoside analog or combination formulation containing nucleoside analog | Yuanchao XIE, Gengfu XIAO, Yang He, Leike ZHANG, Haji Akber Aisa +1 more | 2025-07-08 |
| 11919923 | Antiviral application of nucleoside analog or combination formulation containing nucleoside analog | Yuanchao XIE, Gengfu XIAO, Yang He, Leike ZHANG, Haji Akber Aisa +1 more | 2024-03-05 |
| 11731965 | Tetrahydroprotoberberine compound, preparation method therefor and uses thereof, and pharmaceutical composition | Yang He, Xiangrui Jiang, Jianfeng Li, Yu Wang, Zhen Wang +5 more | 2023-08-22 |
| 11434226 | Salt and polymorph of benzopyrimidinone compound and pharmaceutical composition and use thereof | Yang He, Weiming Chen, Jianfeng Li, Guanghui Tian, Xudong Gong +4 more | 2022-09-06 |
| 11384073 | Maleate salt of benzothiophene compound, crystalline form thereof, and use thereof | Yang He, Zhen Wang, Jianfeng Li, Yongjian Liu, Jin Suo +7 more | 2022-07-12 |
| 10174011 | Heterocyclic compounds, process for preparation of the same and use thereof | Hualiang Jiang, Zhen Wang, Jianfeng Li, Rongxia Zhang, Yang He +11 more | 2019-01-08 |
| 10100044 | Methods for preparing brexpiprazole, key intermediates thereof and salts thereof | Zheng Liu, Chunhui Wu, Yongjian Liu, Rongxia Zhang, Yang He +1 more | 2018-10-16 |
| 10093679 | Amino sulfonyl-based compounds, the preparation method therefor and use thereof | Zheng Liu, Zhen Wang, Guanghui Tian, Jianfeng Li, Xiaojun Yang | 2018-10-09 |
| 9527849 | Salt and polymorph of pyrazolopyrimidinone compound, and pharmaceutical composition containing the same, preparation method and use thereof | Jianfeng Li, Guanghui Tian, Zhen Wang, Jin Suo, Xiangrui Jiang +6 more | 2016-12-27 |
| 9249084 | Substituted n-pentanamide compounds, preparation method and the use thereof | Qiang Zhang, Rongxia Zhang, Guanghui Tian, Jianfeng Li, Fuqiang Zhu +1 more | 2016-02-02 |
| 8884021 | Process for preparing racemic nicotine | Guanghui Tian, Guan Wang, Xiaoguang Kong, Rongxia Zhang, Weiming Chen | 2014-11-11 |
| 8871777 | Phenylpyrimidone compounds, the pharmaceutical compositions, preparation methods and uses thereof | Zheng Liu, Jianfeng Li, Xiaojun Yang, Zhen Wang, Jinfeng Zhang +6 more | 2014-10-28 |
| 8513413 | Process for the preparation of nitroorotic acid | Rolf Dach, Xiangrui Jiang, Jin Suo, Yi Zhu | 2013-08-20 |
| 8501762 | Tetrahydroprotoberberine compounds, the synthetic method and the use thereof | Jianfeng Li, Aixiang Liu, Xinjian Chen, Guozhang Jin, Tiema Yan +4 more | 2013-08-06 |
| 8481741 | Preparation methods of 6 substituted amino-3 cyanoquinoline compounds and the intermediates thereof | Yongjun Mao, Jianfeng Li, Jin ZHENG, Zheng Liu, Kai Xie +3 more | 2013-07-09 |
| 8410098 | N-{1-[3-(2-ethoxy-5-(4-ethylpiperazinyl)sulfonylphenyl)-4,5-dihydro-5-OXO-1,2,4-triazin-6-yl]ethyl}butyramide, the preparation method and use thereof | Guanghui Tian, Zheng Liu, Jin ZHENG | 2013-04-02 |
| 8242264 | Process for preparing 4-acetyl-2,3,4,5-tetrahydro-benzo[1,4]diazepine and the intermediates thereof | Fuqiang Zhu, Haihong Li, Wenzhong Wang, Hui Zhang | 2012-08-14 |
| 8071765 | Process for the preparation of sildenafil and intermediates thereof | Guanghui Tian, Yi Zhu, Zheng Liu, Zhen Wang | 2011-12-06 |