Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11428131 | Exhaust-gas aftertreatment arrangement | Joerg Kemmerling, Frank Wunderlich, Vanco Smiljanovski, Hanno Friederichs, Helmut Matthias Kindl +2 more | 2022-08-30 |
| 11333109 | Methods and systems for a turbocharged engine | Helmut Matthias Kindl, Vanco Smiljanovski, Joerg Kemmerling, Andreas Kuske, Hanno Friederichs +4 more | 2022-05-17 |
| 11220941 | Methods and systems for an aftertreatment system | Joerg Kemmerling, Christoph Boerensen, Frank Wunderlich, Helmut Matthias Kindl, Hanno Friederichs +3 more | 2022-01-11 |