Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10100764 | Method and device for raising and/or lowering an exhaust gas temperature of a combustion engine having an exhaust gas aftertreatment device arranged in an exhaust line | Andreas Sommermann | 2018-10-16 |
| 9803527 | Method for cold-start pre-warming of a pressure-charged internal combustion engine and/or of an exhaust gas aftertreatment device | Andreas Sommermann | 2017-10-31 |
| 8931462 | EGR system for an internal combustion engine that feeds exhaust gas independent of intake air | — | 2015-01-13 |