Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8793059 | Method for controlling a fuel injection system of an internal combustion engine | Oliver Albrecht, Frank Mueller, Bernd Schroeder, Markus Amler, Timm Hollmann +1 more | 2014-07-29 |
| 8272361 | Method for cylinder synchronization of an internal combustion engine | Guido Porten, Markus Amler, Matthias Walz, Jan-Mathias Meng, Joerg Koenig +2 more | 2012-09-25 |
| 7946280 | Method for the operation of an internal combustion engine | Ruediger Weiss, 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, Ruediger Weiss, Detlef Heinrich +3 more | 2010-12-14 |
| 7836865 | Method for fuel injection | Klaus Joos, Ruediger Weiss, Timm Hollmann, Manfred Dietrich, Peter Schenk +1 more | 2010-11-23 |
| 7779678 | Method and device for monitoring a fuel injection device for an internal combustion engine | Oliver Wiemers, Winfried Langer, Andreas Baumann, Christian Koehler, Norbert Mueller +2 more | 2010-08-24 |
| 7644699 | Fuel system, especially of the common rail type, for an internal combustion engine | Matthias Schumacher, Oliver Albrecht, Christian Koehler, Christian Wiedmann, Laurent Nack | 2010-01-12 |
| 7568468 | Method for operating an internal combustion engine | Thomas Frenz, Karsten Hinn, Timm Hollmann, Christian Wiedmann, Stefan Smetana +1 more | 2009-08-04 |
| 7543575 | Fuel system for an internal combustion engine | Christian Koehler, Laurent Nack | 2009-06-09 |
| 7383804 | Procedure to recognize a depressurized fuel system | Karsten Hinn, Timm Hollmann, Matthias Walz, Marcel Matischok | 2008-06-10 |
| 7171952 | Method, computer program, control and/or regulation device for operation of an internal combustion engine and fuel system for an internal combustion engine | Klaus Joos, Thomas Frenz, Markus Amler | 2007-02-06 |
| 7121265 | Method for operating a fuel supply system for an internal combustion engine in a motor vehicle | Klaus Joos, Thomas Frenz, Ruediger Weiss, Markus Amler, Karsten Hinn | 2006-10-17 |
| 7089914 | Method, computer program and control and/or regulation device for operating an internal combustion engine, and corresponding internal combustion engine | Klaus Joos, Thomas Frenz, Markus Amler, Hansjoerg Bochum | 2006-08-15 |
| 7021261 | Method, computer program control and regulating unit for operating an internal combustion engine, as well as an internal combustion engine | Klaus Joos, Thomas Frenz, Markus Amler, Karsten Hinn | 2006-04-04 |
| 6973919 | Internal combustion engine and method, computer program and control apparatus for operating the internal combustion engine | Klaus Joos, Thomas Frenz, Markus Amler | 2005-12-13 |
| 6874358 | Method for determining a hot-start situation in an internal combustion engine | Gerd Grass, Ruediger Weiss, Edmund Schaut, Bernd Roos | 2005-04-05 |
| 6871135 | Method for operating an internal combustion engine, the internal combustion engine and a control apparatus therefor | Thomas Frenz, Karsten Hinn, Timm Hollmann | 2005-03-22 |
| 6840219 | Fuel supply system for an internal combustion engine | Klaus Joos, Thomas Frenz, Hansjoerg Bochum, Markus Amler | 2005-01-11 |
| 6802209 | Method and device for calibrating a pressure sensor | Klaus Joos, Thomas Frenz, Hansjoerg Bochum, Matthias Kuesell, Markus Amler | 2004-10-12 |
| 6792915 | Fuel supply apparatus for an internal combustion engine | Helmut Rembold, Karl Gmelin, Volkmar Goldschmitt, Mathias Schumacher, Edmund Schaut +2 more | 2004-09-21 |
| 6772738 | Injection system for internal combustion engines with improved starting properties | Helmut Rembold, Klaus Joos, Thomas Frenz, Markus Amler, Hansjoerg Bochum +4 more | 2004-08-10 |
| 6769414 | Fuel system, method for operating the fuel system, computer program and control and/or regulating unit for controlling the fuel system | Helmut Rembold, Uwe Mueller, Markus Amler | 2004-08-03 |
| 6748927 | Method, computer programme and control and/or regulation device for operating an internal combustion engine | Klaus Joos, Thomas Frenz, Markus Amler, Hansjoerg Bochum | 2004-06-15 |
| 6708671 | Method and device for varying the supply pressure applied to a high pressure pump and generated by a low pressure pump | Klaus Joos, Thomas Frenz, Hansjoerg Bochum, Markus Amler | 2004-03-23 |
| 6655360 | Method for reducing the fuel pressure in a non-return fuel supply system | Klaus Joos, Thomas Frenz, Hansjoerg Bochum, Markus Amler | 2003-12-02 |