Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136421 | Solid catalyst component for use in olefin polymerisation, catalyst, and application thereof | Zhiwu Wang, Shuhang LI, Huashu Li, Junwei Zhang, Jinsong DAI +4 more | 2021-10-05 |
| 11124583 | Alkoxy magnesium supported olefin polymerization catalyst component, catalyst and application thereof | Zhiwu Wang, Shuhang LI, Huashu Li, Junwei Zhang, Jinsong DAI +5 more | 2021-09-21 |
| 11098142 | Olefin polymerization catalyst carrier, solid catalyst component and use thereof | Zhiwu Wang, Shuhang LI, Huashu Li, Junwei Zhang, Hui Zhang +3 more | 2021-08-24 |