Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10012436 | Multiple pass, parallel flow downcomer tray for a mass transfer column | Guang X. Chen, John P. Ricotta | 2018-07-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10012436 | Multiple pass, parallel flow downcomer tray for a mass transfer column | Guang X. Chen, John P. Ricotta | 2018-07-03 |