Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10828604 | Exhaust gas treatment system and method with non-thermal plasma generator | — | 2020-11-10 |
| 10767532 | Exhaust gas treatment system and method having improved low temperature performance | Danan Dou, Ayyappan Ponnaiyan | 2020-09-08 |
| 10718245 | Exhaust gas treatment system and method having improved low temperature performance | Danan Dou, Ayyappan Ponnaiyan | 2020-07-21 |