Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11439989 | Hydrofining catalyst, its preparation and application thereof | Wenbin Chen, Le Zhang, Xiangyun Long, Hong Nie, Mingfeng Li +2 more | 2022-09-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11439989 | Hydrofining catalyst, its preparation and application thereof | Wenbin Chen, Le Zhang, Xiangyun Long, Hong Nie, Mingfeng Li +2 more | 2022-09-13 |