Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11236230 | Chlorinated poly(propylene carbonate)/biomass composite material and method for preparing the same | Yunbao Gao, Xihua Cui, Jie Cui, Jingchuan Liu | 2022-02-01 |
| 9908969 | Chlorinated poly(propylene carbonate) and preparation method thereof | Guiyan Zhao, Lisong Dong, Jing Jin, Jie Cui | 2018-03-06 |
| 9546245 | Chlorinated poly(propylene carbonate) and preparation method thereof | Guiyan Zhao, Lisong Dong, Jing Jin, Jie Cui | 2017-01-17 |
| 8093407 | Crystalline duloxetine hydrochloride | Chun Rong Jia | 2012-01-10 |
| 7799935 | Crystalline duloxetine hydrochloride | Chun Rong Jia | 2010-09-21 |
| 7795454 | Crystalline duloxetine hydrochloride | Chun Rong Jia | 2010-09-14 |
| 7795455 | Crystalline duloxetine hydrochloride | Chun Rong Jia | 2010-09-14 |