Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9422897 | Fuel system for an internal combustion engine | Dirk Hoefner, Sven Troester, Bernd Schroeder, Berthold Pfuhl, Maximilian Stichlmeir | 2016-08-23 |
| 8973556 | Fuel system for an internal combustion engine | Dirk Hoefner, Sven Troester, Bernd Schroeder, Berthold Pfuhl, Maximilian Stichlmeir | 2015-03-10 |
| 8202065 | High pressure fuel pump | Heinz Siegel, Volkmar Goldschmitt, Peter Ropertz, Siamend Flo, Klaus Lang +5 more | 2012-06-19 |
| 5861592 | Reset device for turn signal reset switch with trigger finger tensioned by a compression spring | Martin Engelhardt | 1999-01-19 |