Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10865678 | Methods and systems for an exhaust gas aftertreatment arrangement | Robert Ukropec, Dirk Roemer, Maria Armiento, Jan Harmsen | 2020-12-15 |
| 10690029 | System and method for exhaust gas aftertreatment with lean NOx trap and exhaust gas recirculation | Christoph Boerensen, Dirk Roemer, Frank Linzen, Brendan Patrick Carberry, Felix Goebel | 2020-06-23 |