Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5458103 | Fuel injection arrangement for internal combustion engines | — | 1995-10-17 |
| 5267546 | Method and apparatus for controlling a fuel pump | Hans-Joachim Siebert, Nestor Rodriguez-Amaya, Joachim Tauscher, Herbert Graf, Werner Zimmermann +2 more | 1993-12-07 |
| 5263457 | Fuel injection pump for internal combustion engines | Karl Konrath, Claus Koester, Christin Taudt, Andre Brunel, Francois Quarret | 1993-11-23 |
| 5245501 | Process and apparatus for controlling and measuring the movement of an armature of an electromagnetic switching member | Johannes Locher, Hans-Joachim Siebert, Herbert Graf, Nestor Rodriguez-Amaya, Anton Karle +6 more | 1993-09-14 |
| 5235949 | Method and arrangement for controlling the fuel metered in a diesel engine | Josef Wahl, Alf Loffler, Hermann Grieshaber, Wilhelm Polach, Ewald Eblen +10 more | 1993-08-17 |
| 5131371 | Method and arrangement for controlling a self-igniting internal combustion engine | Josef Wahl, Alf Loffler, Hermann Grieshaber, Wilhelm Polach, Ewald Eblen +11 more | 1992-07-21 |
| 5070836 | Method and arrangement for controlling the injection of fuel in an internal combustion engine | Josef Wahl, Alf Loffler, Hermann Grieshaber, Wilhelm Polach, Ewald Eblen +10 more | 1991-12-10 |
| 5063903 | Method and arrangement for controlling the metering of fuel in an internal combustion engine | Josef Wahl, Alf Loffler, Hermann Grieshaber, Wilhelm Polach, Ewald Eblen +10 more | 1991-11-12 |
| 4671222 | Valve actuating device in an internal combustion engine having four valves inclined in a V configuration and a central spark plug per cylinder | Jean-Claude Gallot, Roger Lombard | 1987-06-09 |