Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761356 | Internal combustion engine for a motor vehicle, having a control unit for aligning a camshaft and method for operating such an internal combustion engine | Johannes Ernst, Franz Huber, Jochen Hufendiek, Christian Lorenz, Tilmann Roemheld +2 more | 2023-09-19 |
| 9527376 | Method and device for detecting a running internal combustion engine in a hybrid vehicle | Juergen Pantring, Jean-Marc Tonye Djon, Armin Huber, Karsten Kroepke | 2016-12-27 |
| 9206753 | Method and device for controlling an internal combustion engine | Elias Calva, Karthik Rai, Norbert Mueller, Manfred Dietrich | 2015-12-08 |
| 9043120 | Method for operating an internal combustion engine | Laurent Nack, Haris Hamedovic, Wolfgang Fischer, Silke Seuling, David Gaenzle | 2015-05-26 |
| 8904985 | Method for starting an internal combustion engine with start-stop function | Jean-Marc Tonye Djon, Jochen Laubender, Manfred Dietrich, Elias Calva, Karsten Kroepke | 2014-12-09 |
| 8660776 | Method for starting an internal combustion engine | Norbert Mueller, Tobias Leutwein, Matthias Walz, Elmar Pietsch, Harry Friedmann | 2014-02-25 |
| 8480536 | Hybrid drive having a separating clutch which assists a direct start | Mario Kustosch | 2013-07-09 |
| 8181625 | Method for operating an internal combustion engine | Guido Porten, Markus Amler, Juergen Raimann, Peter Schenk | 2012-05-22 |
| 7946280 | Method for the operation of an internal combustion engine | Jens Wolber, Emilie Hincker-Piocelle, Karsten Kroepke, Pierre-Yves Crepin | 2011-05-24 |
| 7849673 | Procedure for heating-up and keeping warm an emission control assembly of a motor vehicle | Karsten Kroepke, Juergen Pantring, Kersten Wehmeier, Jens Wolber, Detlef Heinrich +3 more | 2010-12-14 |
| 7836865 | Method for fuel injection | Klaus Joos, Jens Wolber, Timm Hollmann, Manfred Dietrich, Peter Schenk +1 more | 2010-11-23 |
| 7685992 | Method for operating an internal combustion engine, and control or regulating device for an internal combustion engine | Andreas Schmidt, Jean-Marc Tonye Djon, Jochen Laubender, Manfred Dietrich, Elias Calva +2 more | 2010-03-30 |
| 7143726 | Method and device for controlling the opening of an intake valve of an internal combustion engine | Hermann Gaessler, Ernst Wild, Udo Diehl, Karsten Mischker, Rainer Walter +9 more | 2006-12-05 |
| 7121265 | Method for operating a fuel supply system for an internal combustion engine in a motor vehicle | Klaus Joos, Jens Wolber, Thomas Frenz, Markus Amler, Karsten Hinn | 2006-10-17 |
| 7044105 | Methods and device for controlling an internal combustion engine | Gerd Grass, Markus Amler, Hansjoerg Bochum | 2006-05-16 |
| 6955148 | Internal combustion engine controller and method for the operation of an internal combustion engine controller | Guenter Rosenzopf, Helmut Denz, Karsten Kroepke, Oliver Heyna, Stephan Rosenberg | 2005-10-18 |
| 6951205 | Method and arrangement for correcting a fuel quantity which is supplied to an internal combustion engine | Klaus Joos, Karsten Kroepke, Martin Schlemmer | 2005-10-04 |
| 6874358 | Method for determining a hot-start situation in an internal combustion engine | Jens Wolber, Gerd Grass, Edmund Schaut, Bernd Roos | 2005-04-05 |
| 6768939 | Method and device for checking the performance reliability of a timer | Gerd Grass | 2004-07-27 |
| 6766790 | Method for warming-up an internal combustion engine | Gerd Grass | 2004-07-27 |
| 6758190 | Method and device for controlling an output variable of a drive unit in the starting phase | Helmut Denz, Achim Guenther, Christof Thiel, Werner Hess, Martin Ludwig +1 more | 2004-07-06 |
| 6725835 | Method for operating an otto-cycle internal combustion engine with fuel injection on a cold start | Klaus Joos, Ralf Daeubel, Gerd Grass, Hansjoerg Bochum, Edmund Schaut | 2004-04-27 |
| 6615785 | Method and arrangement for controlling the RPM of a drive unit | — | 2003-09-09 |
| 6615807 | Method and apparatus for cooling a fuel injection system | Helmut Rembold, Udo Hafner, Winfried Moser, Matthias Philipp, Klaus Joos +8 more | 2003-09-09 |
| 6587776 | Method and arrangement for controlling the rpm of a drive unit | Werner Mezger, Michael Nicolaou | 2003-07-01 |