Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11306040 | Halogen-containing compound and use thereof, catalyst composition, and ethylene oligomerization, trimerization and tetramerization methods | Hongfei Wu, Mingfang Zheng, Songshuang Hu, Tonglin Li, Ke Xu +2 more | 2022-04-19 |