Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8136741 | Fuel injection device for an internal combustion engine using direct fuel injection | Juergen Hanneke, Nadja Eisenmenger, Achim Brenk, Lorenz Zerle, Michael Mennicken +7 more | 2012-03-20 |
| 7290559 | Check valve for a high-pressure pump of a fuel injection system for an internal combustion engine | Markus Nieslony, Alfons Schoetz, Matthias Distel, Achim Koehler, Waldemar Kiel +1 more | 2007-11-06 |
| 7219654 | Fuel injection device for an internal combustion engine | Thomas Ludwig, Michael Mennicken, Andreas Kellner, Joachim Boltz | 2007-05-22 |