Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9422850 | Urea injection systems valves | Andrew Myer, Chetan Ponnathpur, John K. Heichelbech, George L. Muntean, Stephen M. Holl +5 more | 2016-08-23 |
| 9255512 | Urea injection systems wash cycles | Wei Huang, Yongquan Chai, Andrew Myer, James F. Burke, Mugdha Naik +3 more | 2016-02-09 |