Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193416 | Methods and systems for a piston | Hans Guenter Quix, David van Bebber, Antonio Farina, Herbert Ernst | 2021-12-07 |
| 11125143 | Methods and systems for a cooling arrangement | Guenter Hans Grosch, Hans Guenter Quix, Kai Sebastian Kuhlbach | 2021-09-21 |
| 10947883 | Methods and systems for adjusting exhaust gas flow through an aftertreatment device | Felix Goebel, Guenter Hans Grosch, Rainer Lach | 2021-03-16 |
| 10883411 | Systems and methods for an exhaust-gas aftertreatment device | Bas van den Heuvel, Brendan Patrick Carberry, Felix Goebel | 2021-01-05 |