Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10889770 | Method and device for lightening heavy oil by utilizing a suspension-bed hydrogenation process | Lin Li, Ke Lin, Guoliang Li | 2021-01-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10889770 | Method and device for lightening heavy oil by utilizing a suspension-bed hydrogenation process | Lin Li, Ke Lin, Guoliang Li | 2021-01-12 |