Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12168951 | Systems and methods for selective catalytic reduction and/or ammonia slip catalyst sulfur protection | Di Wang, Richard J. Ancimer, Michael J. Cunningham, Aleksey Yezerets, Jinyong Luo +1 more | 2024-12-17 |
| 10799833 | Sensor configuration for aftertreatment system including SCR on filter | Richard J. Ancimer, Michael J. Cunningham, Michael S. Haas, Mert Zorlu | 2020-10-13 |
| 10022667 | Systems and methods for increasing nitrogen dioxide fraction in exhaust gas at low temperature | John K. Heichelbech, Michael J. Cunningham | 2018-07-17 |