Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428505 | Method for preparing olefin-polar monomer copolymer | Rong GAO, Jingjing LAI, Zifang Guo, Qingqiang Gou, Wenbo Song +15 more | 2025-09-30 |
| 12404292 | Amino-imine metal complex and preparation method therefor and application thereof | Rong GAO, Jingjing LAI, Zifang Guo, Qingqiang Gou, Xiaofan Zhang +8 more | 2025-09-02 |
| 11840508 | Catalyst system for olefin polymerization and use thereof | Jie LIN, Xiaofan Zhang, Ting Huang, Junhui Zhang, Zhufang Sun +11 more | 2023-12-12 |
| 11584843 | Olefin-olefinic alcohol copolymer, and preparation method therefor | Rong GAO, Zifang Guo, Dongbing Liu, Jie Fu, Jingjing LAI +3 more | 2023-02-21 |
| 11401356 | Olefin polymerization catalyst comprising cyclotriveratrylene and derivatives thereof | Ting Huang, Zifang Guo, Zhufang Sun, Lunjia Xie, Hongxu Yang +8 more | 2022-08-02 |
| 10174141 | Preparation method of a catalyst component for olefin polymerization | Shibo Wang, Dongbing Liu, Lei Zhang, Xinping Lv, Bingquan Mao +4 more | 2019-01-08 |
| 10087264 | Magnesium halide solution, preparing method and use thereof | Shibo Wang, Dongbing Liu, Lei Zhang, Xinping Lv, Bingquan Mao +4 more | 2018-10-02 |
| 9068025 | Catalyst component for polymerization of olefin and preparation method | Shibo Wang, Dongbing Liu, Xinping Lü, Lei Zhang, Bingquan Mao +3 more | 2015-06-30 |
| 8268945 | Catalyst component for ethylene polymerization, preparation thereof, and a catalyst comprising the catalyst component | Taoyi ZHANG, Hongtao Wang, Zifang Guo, Qingqiang Gou, Hongxu Yang +2 more | 2012-09-18 |
| 7153804 | Catalyst component for ethylene polymerization, the preparation thereof and catalyst comprising the same | Wei-Ming Chen, Zifang Guo, Hongxu Yang, Ruixia Li, Ruiping Wang +4 more | 2006-12-26 |