Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9839918 | Flocculation basin inclusion or exclusion type water treatment apparatus using dissolved air flotation | Sung Won Park | 2017-12-12 |
| 9808810 | Nozzle for dissolved air flotation system | Sung Won Park, Yong Hae Park, Seon Jae You | 2017-11-07 |