Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180877 | Method for absorbing hydrogen in a crankcase of a hydrogen internal combustion engine, a system for a motor vehicle, and a motor vehicle | Timo Ruehl, Lutz Cardel, Andrea Valentini, Oliver Burghardt, Andreas Kapp | 2024-12-31 |
| 12173676 | Hydrogen direct injection system and method for lubricating a fuel injector of a hydrogen direct injection system | Bernd Friedrichs, Roman Pelzetter, Leigh Deissenroth, Milos Tichy, Markus Peppler +1 more | 2024-12-24 |
| 12140114 | System, vehicle and method for lubricating a hydrogen injector in a vehicle | Roman Pelzetter, Bernd Friedrichs, Leigh Deissenroth, Milos Tichy, Markus Peppler +1 more | 2024-11-12 |
| 10808589 | Exhaust treatment system and method for treating engine exhaust | Andreas Kapp, Stefan Lang, Peter Gozner, Roman Pelzetter | 2020-10-20 |
| 7926459 | Device for opening and closing a valve of a valve assembly of a combustion engine as well as for adjusting the stroke of the valve | Joachim Hahn | 2011-04-19 |