Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10155739 | Halogenated S-(perfluoroalkyl)dibenzothiophenium salt and its production methods | Teruo Umemoto, Bin Zhang, Tianhao Zhu, Xiaocong Zhou | 2018-12-18 |
| 10112884 | Asymmetrical hydrogenation reaction of ketonic acid compound | Pucha Yan, Daqing Che, Xiangdong Zhang, Kang Chen, Yongliang Yan | 2018-10-30 |
| 10023542 | Ibrutinib intermediate compounds, preparation methods and uses thereof | Yunyu Hua, Xianyi Zhang, Hongjun Gao, Daqing Che | 2018-07-17 |
| 9902693 | Preparation method for pyrrolidine-2-carboxylic acid derivatives | Bin Zhang, Daqing Che, Lingfeng Qian, Guoliang Zhu, Wenfa Ye | 2018-02-27 |
| 9845299 | Process for the preparation of a fluorolacton derivative | Rongmin Chen, Jianqiang Zhao, Jianbing Zheng, Guoliang Zhu | 2017-12-19 |
| 9624183 | Process for the preparation of a fluorolacton derivative | Rongmin Chen, Jianqiang Zhao, Jianbing Zheng, Guoliang Zhu | 2017-04-18 |
| 9604966 | Crizotinib preparation method | Jianqiang Qian, Daqing Che | 2017-03-28 |
| 9394251 | Silodosin intermediate and preparation method therefor | Bin Zhang, Xiaowei Hu, Pucha Yan, Xianyi Zhang, Hongjun Gao +1 more | 2016-07-19 |
| 7939665 | Efficient process for the preparation of cabergoline and its intermediates | Zhi-Xian Wang, Murali Kondamreddy, Xiongwei Cai | 2011-05-10 |
| 7196197 | Process for the preparation of Flecainide, its pharmaceutically acceptable salts and important intermediates thereof | Zhi-Xian Wang, Bhaskar Reddy Guntoori | 2007-03-27 |