Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11547952 | Multi-bubbling region column tray and corresponding plate column | Hongping Tang, Changzhi Wang | 2023-01-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11547952 | Multi-bubbling region column tray and corresponding plate column | Hongping Tang, Changzhi Wang | 2023-01-10 |