Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9422168 | Dissolved air flotation device for liquid clarification | Pranay P. Mane, Lan Huong Doan, Hyung Keun Roh | 2016-08-23 |
| 7011506 | Blower unit for air conditioner | — | 2006-03-14 |