Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193416 | Methods and systems for a piston | Hans Guenter Quix, David van Bebber, Herbert Ernst, Richard Fritsche | 2021-12-07 |
| 11007995 | Methods and systems for thermal management of a vehicle | Hans Guenter Quix, Robert Hoenen, Christian Hans, Herbert Ernst | 2021-05-18 |
| 10941698 | Methods and systems for a control valve of a circuit | Hans Guenter Quix, Jan Mehring, Herbert Ernst | 2021-03-09 |