Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9949946 | Inclusion complexes of pinocembrin with cyclodextrin or its derivatives | Song Wu, Yan Qi, Mei Gao, Qingyun Yang, Hongmei Guang +3 more | 2018-04-24 |
| 9199912 | Polymorphs of 4-[2-dimethylamino-1-(1-hydroxycyclohexyl)ethyl]phenyl 4-methylbenzoate hydrochloride, methods of preparing the same and use of the same | Youxin Li, Wanhui Liu, Yang Lv, Qingguo Meng, Mina Yang +3 more | 2015-12-01 |
| 8741952 | Polymorphs of 4-[2-dimethylamino-1-(1-hydroxycyclohexyl)ethyl]phenyl 4-methyl-benzoate hydrochloride, methods for preparing the same and use of the same | Youxin Li, Wanhui Liu, Yang Lv, Qingguo Meng, Mina Yang +3 more | 2014-06-03 |
| 8399511 | Two types of crystalline of pinocembrin, their preparation and their use for manufacture of pharmaceutical compositions | Yang Lv, Song Wu, Ke Wang, Ying-Hua CHANG, Zhihong Yang +2 more | 2013-03-19 |
| 8399691 | Method for resolution of a mixture of pinocembrin optical isomers, especially a pinocembrin racemate | Song Wu, Yue Yuan, Qingyun Yang, Mei Gao, Yan Qi +2 more | 2013-03-19 |