Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8991352 | Intake manifold section and intake system | Sven A. Kaiser, Gerald Combe, Konrad Kohler, Adolf Kremer, Hans-Werner Schneider | 2015-03-31 |
| 7523740 | Fuel-injection system and method for injecting fuel | Guenter Hoenig, Markus Gesk, Andreas Glenz, Ralf Bruenemann, Eberhard Holder +1 more | 2009-04-28 |
| 7281520 | Arrangement for supplying fuel to the fuel injectors of an internal combustion engine | Rolf Klenk, Hans-Karl Weining, Klaus Wunderlich | 2007-10-16 |
| 7186351 | Injection valve | Herbert Guettler, Eberhard Holder, Gerhard Kroetz, Viktor Pfeffer | 2007-03-06 |
| 7055511 | Fuel supply system including a pump unit | Andreas Glenz, Guenter Hoenig, Eberhard Holder, Andreas Posselt | 2006-06-06 |
| 7028672 | Fuel supply system for an internal combustion engine | Andreas Glenz, Guenter Hoenig, Eberhard Holder, Andreas Posselt | 2006-04-18 |
| 6976642 | Dual component injector | Hartmut Albrodt, Ralf Bruenemann, Ulrich Fischer, Markus Gesk, Simon Godwin +3 more | 2005-12-20 |
| 6868808 | Device for liquefication of vaporous fuel fractions in fuel tanks | Ralf Brünemann, Eberhard Holder, Roland Kemmler, Lothar Mauz | 2005-03-22 |
| 6799558 | Internal combustion engine and method for operating an internal combustion engine | Henry Gmelin, Eberhard Holder, Roland Kemmler, Ralf Woerner, Wolf Zimmermann | 2004-10-05 |
| 6749754 | Method for desulphurizing engine fuel on board a motor vehicle | Eberhard Holder, Roland Kemmler, Viktor Pfeffer, Carsten Plog, Thomas Stengel +2 more | 2004-06-15 |
| 6732721 | Injection valve | Herbert Guettler, Eberhard Holder, Gerhard Kroetz, Viktor Pfeffer | 2004-05-11 |
| 6711894 | Internal combustion engine and method of operating same | Ralf Bruenemann, Eberhard Holder, Roland Kemmler, Christoph Koehlen | 2004-03-30 |
| 6691684 | Fuel fractionation device and method of making same | Ralf Bruenemann, Eberhard Holder, Roland Kemmler | 2004-02-17 |
| 6622664 | Fuel supply system | Eberhard Holder, Roland Kemmler, Viktor Pfeffer, Carsten Plog, Thomas Stengel | 2003-09-23 |
| 6622665 | Fuel fractionation device | Eberhard Holder, Roland Kemmler, Viktor Pfeiffer, Carsten Plog, Thomas Stengel | 2003-09-23 |
| 6616066 | Injection valve | Herbert Guettler, Eberhard Holder, Gerhard Kroetz, Viktor Pfeffer | 2003-09-09 |
| 6571748 | Fuel supply system | Eberhard Holder, Roland Kemmler, Viktor Pfeffer, Carsten Plog, Thomas Stengel | 2003-06-03 |
| 6557341 | Exhaust system of an internal combustion engine | Guenther Bubeck, Normann Freisinger, Roland Kemmler, Jens Quinten, Peter Struebel | 2003-05-06 |
| 6284332 | Exhaust line of an exhaust system equipped with a catalytic converter for an internal combustion engine | Ulrich Buettner, Marin Hartweg, Herbert Klein, Wolfram Muench, Karl-Heinz Thiemann +1 more | 2001-09-04 |
| 6240890 | Starting device for an internal combustion engine and method for starting the internal combustion engine | Jorg Abthoff, Roland Kemmler, Klaus Magg, Dittmar Wieland | 2001-06-05 |
| 5979158 | Method of operating an internal combustion engine plant | Thomas Kaiser | 1999-11-09 |