Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428505 | Method for preparing olefin-polar monomer copolymer | Rong GAO, Jingjing LAI, Zifang Guo, Qingqiang Gou, Junling Zhou +15 more | 2025-09-30 |
| 6057467 | Metallocene adduct, its preparation and its application in olefin polymerization | Wei-Ming Chen, Zhenhua Jing, Weimin Wu, Zifang Guo, Xiaolan Shi +1 more | 2000-05-02 |