Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9353197 | Catalyst component for olefin polymerization and preparation method thereof | Xianzhi Xia, Yuexiang Liu, Jigui Zhang, Weili Li, Yang Tan +5 more | 2016-05-31 |
| 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 |