Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10745309 | Multi-step system for treating selenium-containing wastewater | Minggang Liu, Carsten Owerdieck, Nelson Fonseca, Joel Alexander Citulski | 2020-08-18 |
| 10392277 | Backwash method for biological reactors | Minggang Liu, Carsten Owerdieck, Nelson Fonseca | 2019-08-27 |
| 8114293 | Method of operating a water treatment plant with immersed membranes | Deonarine Phagoo, Douglas Joseph THOMPSON, Jeffrey Penny, Jason A. Diamond | 2012-02-14 |
| 7879229 | Water treatment plant with immersed membranes | Deonarine Phagoo, Douglas Joseph THOMPSON, Jeffrey Penny, Jason A. Diamond | 2011-02-01 |