Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11359032 | Self-regulating external electron donor-containing catalyst used for alpha-olefin polymerization, and application of catalyst | Zhanxian Gao, Qinghai Sun, Limei Yu, Huan Wang, Wei Li +6 more | 2022-06-14 |
| 11220560 | Universal alpha-olefin polymerization catalyst, and application thereof | Zhanxian Gao, Limei Yu, Huan Wang, Wei Li, Guotong Zheng +1 more | 2022-01-11 |