Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9376513 | Solid catalyst component and catalyst for olefin polymerization | Zhong Tan, Lunjia Xie, Xiudong Xu, Yu Tian, Qilong Zhou +7 more | 2016-06-28 |
| 8669392 | Process for preparing 2,3-di-non-straight-alkyl-2-cyanosuccinic acid diesters | Lunjia Xie, Yu Tian, Siyuan Zhao, Yu Kang, Zhufang Sun | 2014-03-11 |
| 8541333 | Catalyst component for olefin polymerization and a catalyst comprising the same | Lunjia Xie, Yongtai Ling, Yu Tian, Siyuan Zhao, Qing-Wu Hu +2 more | 2013-09-24 |