Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7964678 | Catalyst for olefin polymerization and preparation thereof and polymerization process | Zhanxian Gao, Wei Li, Guotong Zheng, Qingxin Dong, Riping Liu +4 more | 2011-06-21 |