Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11738284 | Distillation trays | Zhanping Xu | 2023-08-29 |
| 11554328 | Bubble promoter | Zhanping Xu, Peter J. Wantuck | 2023-01-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11738284 | Distillation trays | Zhanping Xu | 2023-08-29 |
| 11554328 | Bubble promoter | Zhanping Xu, Peter J. Wantuck | 2023-01-17 |