Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6849829 | Glow plug with frustoconical ceramic heating element | — | 2005-02-01 |
| 6776138 | Fuel injection device | Bernd Mahr, Martin Kropp, Hans-Chris Magel | 2004-08-17 |
| 6752325 | Fuel injection device | Martin Kropp, Hans-Christoph Magel | 2004-06-22 |
| 6725840 | Fuel injection device | Bernd Mahr, Martin Kropp, Hans-Christoph Magel | 2004-04-27 |
| 6718947 | Fuel injection method and systems for an internal combustion engine | Bernd Mahr, Martin Kropp, Hans-Christoph Magel | 2004-04-13 |
| 6688277 | Fuel injection system for an internal combustion engine | Bernd Mahr, Martin Kropp, Hans-Christoph Magel | 2004-02-10 |
| 6675773 | Method and apparatus for performing a fuel injection | Bernd Mahr, Martin Kropp, Hans-Christoph Magel | 2004-01-13 |
| 6660970 | Ceramic sheathed element glow plug | Albrecht Geissinger, Gert Lindemann, Christoph Haluschka, Andreas Reissner, Wolfgang Dressler +2 more | 2003-12-09 |
| 6619263 | Fuel injection system for an internal combustion engine | Bernd Mahr, Martin Kropp, Hans-Christoph Magel | 2003-09-16 |
| 6621196 | Ceramic sheathed element glow plug | Albrecht Geissinger, Gert Lindemann, Christoph Haluschka, Thomas Nething, Wolfgang Dressler +4 more | 2003-09-16 |
| 6536416 | Fuel injection method and system for an internal combustion engine | Bernd Mahr, Martin Kropp, Hans-Christoph Magel | 2003-03-25 |
| 6532938 | Fuel injection system | Bernd Mahr, Martin Kropp, Hans-Christoph Magel | 2003-03-18 |
| 6520152 | Fuel injection system for an internal combustion engine | Bernd Mahr, Martin Kropp, Hans-Christoph Magel | 2003-02-18 |
| 6513497 | Fuel injection system for internal combustion engines | Bernd Mahr, Martin Kropp, Hans-Christoph Magel | 2003-02-04 |
| 6499465 | Fuel injection system for an internal combustion engine | Bernd Mahr, Martin Kropp, Hans-Christoph Magel | 2002-12-31 |
| 6491017 | Combined stroke/pressure controlled fuel injection method and system for an internal combustion engine | Bernd Mahr, Martin Kropp, Hans-Christoph Magel | 2002-12-10 |
| 6453875 | Fuel injection system which uses a pressure step-up unit | Bernd Mahr, Martin Kropp, Hans-Christoph Magel | 2002-09-24 |
| 6437492 | Ceramic sheathed-type glow plug | Albrecht Geissinger, Gert Lindemann, Christoph Haluschka, Thomas Nething, Wolfgang Dressler +4 more | 2002-08-20 |