Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9938875 | Urea injection systems valves | Andrew Myer, Chetan Ponnathpur, John K. Heichelbech, George L. Muntean, Stephen M. Holl +5 more | 2018-04-10 |
| 9926822 | Air curtain for urea mixing chamber | George L. Muntean, Steve Holl, John Anthis, Joshua D. Henry, Samuel Johnson +1 more | 2018-03-27 |