Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5080076 | Fuel injection system for internal combustion engines | — | 1992-01-14 |
| 5056488 | Fuel injection system in particular unit fuel injector, for internal combustion engines | — | 1991-10-15 |
| 5040511 | Fuel injection device for internal combustion engines, in particular unit fuel injector | — | 1991-08-20 |
| 5025768 | Fuel injection system for internal combustion engines | — | 1991-06-25 |
| 4976244 | Fuel injection device for internal combustion engines, in particular unit fuel injection | — | 1990-12-11 |
| 4964389 | Fuel injection device for internal combustion engines | — | 1990-10-23 |
| 4951631 | Fuel injection device, in particular, a unit fuel injector, for internal combustion engines | — | 1990-08-28 |
| 4940037 | Fuel injection system for internal combustion engines | — | 1990-07-10 |
| 4809183 | Speed control system for motor vehicles operating in a curved path | — | 1989-02-28 |
| 4730816 | Apparatus for controlling vehicle spring firmness | — | 1988-03-15 |
| 4655184 | Fuel injection apparatus for internal combustion engines | Hermann Eisele, Helmut Laufer, Max Straubel | 1987-04-07 |
| 4655440 | Apparatus for controlling vehicle spring firmness | — | 1987-04-07 |
| 4606586 | Brake force regulating system | Franz Maurer, Egbert Muller, Werner Stumpe | 1986-08-19 |
| 4541385 | Fuel injection system for self-igniting internal combustion engines | Franz Eheim, Gerald Hofer, Heinz Links | 1985-09-17 |
| 4531499 | Control device for regulating the exhaust gas recycling rate in an internal combustion engine with self-ignition | Wolfgang Ripper, Wolf Wessel | 1985-07-30 |
| 4475524 | Device for admitting exhaust gases and fuel-air mixtures into the cylinders of an internal combustion engine | Klaus Muller, Ernst Linder, Wilhelm Polach, Heinz Britsch | 1984-10-09 |
| 4465049 | Fuel injection apparatus for internal combustion engines, in particular diesel engines | Max Straubel, Wilhelm Vogel | 1984-08-14 |
| 4440124 | Internal combustion engine | — | 1984-04-03 |
| 4387686 | Fuel injection apparatus for internal combustion engines, in particular for diesel engines | Jean Leblanc, Jean Pigeroulet, Max Straubel | 1983-06-14 |
| 4381748 | Method of regulating combustion in the combustion chambers of an internal combustion engine | Klaus Muller, Ernst Linder, Helmut Maurer, Franz Rieger, Winfried Moser +3 more | 1983-05-03 |
| 4366789 | Piston-type internal combustion engine | — | 1983-01-04 |
| 4364361 | Fuel injection system | — | 1982-12-21 |
| 4360162 | Fuel injection nozzle with controlled cross-section of injection for internal combustion engines | — | 1982-11-23 |
| 4314951 | Mixture preparation apparatus | Siegfried Holzbaur | 1982-02-09 |
| 4306528 | Fuel injection apparatus for internal combustion engines, particularly diesel engines | Max Straubel | 1981-12-22 |