Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7172140 | Fuel injection valve for internal combustion engines with damping chamber reducing pressure oscillations | Peter Boehland, Sebastian Kanne | 2007-02-06 |
| 7066150 | Fuel injection system for internal combustion engines | Peter Boehland, Sebastian Kanne | 2006-06-27 |
| 6820594 | Valve for controlling a communication in a high-pressure fluid system, in particular in a fuel injection system for an internal combustion engine | Nestor Rodriguez-Amaya, Christoph Hollmann, Hubert Greif, Godehard Nentwig | 2004-11-23 |
| 6808124 | Fuel injection system for an internal combustion engine | — | 2004-10-26 |
| 6745750 | Fuel injection system for internal combustion engines | Giovanni Ferraro, Hansjoerg Egeler, Achim Brenk, Wolfgang Klenk, Peter Boehland +5 more | 2004-06-08 |
| 6691934 | Fuel injection valve for internal combustion engines | Peter Boehland, Sebastian Kanne | 2004-02-17 |
| 6446603 | Fuel injection system for internal combustion engines, and method for injecting fuel into the combustion chamber of an internal combustion engine | Bernhard Bonse, Peter Boehland, Klaus Wohlleber, Joerg Schmidt, Karl Hofmann | 2002-09-10 |
| 6276335 | Fuel injection valve | Peter Boehland, Lorenz Betz, Ralf Hentschel | 2001-08-21 |
| 5692476 | Fuel injection device for internal combustion engines | Peter Boehland | 1997-12-02 |
| 5209208 | Fuel injection pump for diesel internal combustion engines | Hans-Joachim Siebert, Hermann Grieshaber, Bernhard Schenk, Norbert Meissner | 1993-05-11 |
| 5168847 | Fuel injection pump for internal combustion engines | Hermann Grieshaber, Hans-Joachim Siebert, Norbert Meissner | 1992-12-08 |
| 4811899 | Apparatus for generating pre-injections in unit fuel injectors | — | 1989-03-14 |
| 4750462 | Fuel injection apparatus for internal combustion engines | Jean Leblanc, Helmut Pfeifle, Jean Pigeroulet, Francois Rossignol, Dietrich Trachte | 1988-06-14 |
| 4745898 | Pre-injection apparatus for internal combustion engines | Nestor Rodriquez-Amaya | 1988-05-24 |