Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11325994 | Catalyst component for olefin polymerization, catalyst, and use thereof | Jun Wang, Mingzhi Gao, Haitao Liu, Jing Ma, Jixing Ma +6 more | 2022-05-10 |
| 10208145 | Catalyst component for olefin polymerization, and catalyst containing the same | Mingzhi Gao, Jun Wang, Haitao Liu, Jing Ma, Jianhua Chen +9 more | 2019-02-19 |
| 10184017 | Catalyst component for propene polymerization, preparation method thereof, and catalyst containing the same | Jun Wang, Mingzhi Gao, Haitao Liu, Jing Ma, Jianhua Chen +9 more | 2019-01-22 |
| 9951157 | Spherical carriers for olefin polymerization catalyst, catalyst components, catalyst, and preparation methods therefor | Weili Li, Xianzhi Xia, Yuexiang Liu, Yongtai Ling, Jin Zhao +8 more | 2018-04-24 |
| 9321857 | Carrier for olefin polymerization catalyst, preparation method and application thereof | Weili Li, Xianzhi Xia, Yuexiang Liu, Jigui Zhang, Suzhen Qiao +7 more | 2016-04-26 |
| 9243086 | Catalyst component for olefin polymerization and catalyst comprising the same | Weili Li, Xianzhi Xia, Yuexiang Liu, Jigui Zhang, Suzhen Qiao +7 more | 2016-01-26 |