Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9334339 | Supported nonmetallocene catalysts, preparation and use thereof | Chuanfeng Li, Hongping Ren, Feng Guo, Wenrui WANG, Yuming Yi +2 more | 2016-05-10 |
| 8952113 | Supported nonmetallocene catalyst, preparation and use thereof | Chuanfeng Li, Hongping Ren, Xiaoli Yao, Bo Liu, Zhonglin Ma +4 more | 2015-02-10 |