Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9233864 | Systems and methods for achieving partial nitrification in a biological nitrogen removal reactor | Kartik Chandran, Joon Ho Ahn | 2016-01-12 |
| 8586337 | Systems and methods for achieving partial nitrification in a biological nitrogen removal reactor | Kartik Chandran, Joon Ho Ahn | 2013-11-19 |