Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7300902 | Catalyst for polymerization of ethylene, preparation thereof and use of the same | Mingwei Xiao, Shijiong Yu, Xiaofeng Ye | 2007-11-27 |
| 6303716 | High-activity catalyst for producing low-, medium- and high density polyethylenes by gas phase polymerization, process for preparing the same and use of the same in ethylene polymerization | Mingwei Xiao, Xiaofeng Ye | 2001-10-16 |