Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8297261 | Method and device for controlling a fuel-supply system | Timo Steinbach, Dorothee Sommer | 2012-10-30 |
| 8205596 | Fuel injection device for an internal combustion engine | Dorothee Sommer, Oliver Becker, Bjoern Noack | 2012-06-26 |
| 7273036 | High-pressure fuel pump with a ball valve in the low-pressure inlet | Burkhard Boos, Matthias Distel, Achim Koehler, Sascha Ambrock, Karsten Ruth +1 more | 2007-09-25 |
| 7077107 | Fuel-injection device for an internal combustion engine | Burkhard Boos, Matthias Distel, Achim Koehler, Sascha Ambrock | 2006-07-18 |
| 6976473 | Fuel injection system for an internal combustion engine | Burkhard Boos, Matthias Distel, Achim Koehler, Sascha Ambrock | 2005-12-20 |
| 6959694 | Fuel injection system for an internal combustion engine | Achim Koehler, Sascha Ambrock | 2005-11-01 |
| 6752130 | Fuel injection system for an internal combustion engine | Peter Schueler, Werner Bruehmann, Kurt Frank | 2004-06-22 |