Issued Patents All Time
Showing 25 most recent of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7941280 | Procedure and device for checking the functionality of a tank ventilation valve | — | 2011-05-10 |
| 7540148 | Method and device for operating at least one turbocharger on an internal combustion engine | Sabine Wegener, Rainer Hild | 2009-06-02 |
| 7458361 | Method for operating an internal combustion engine | — | 2008-12-02 |
| 7415345 | Method for operating an internal combustion engine | — | 2008-08-19 |
| 7287377 | Method and device for operating an internal combustion engine | Sabine Wegener | 2007-10-30 |
| 7188605 | Method and device for operating an internal combustion engine | Sabine Wegener | 2007-03-13 |
| 7143726 | Method and device for controlling the opening of an intake valve of an internal combustion engine | Hermann Gaessler, Udo Diehl, Karsten Mischker, Rainer Walter, Ruediger Weiss +9 more | 2006-12-05 |
| 7146268 | Method and device for operating an internal combustion engine having exhaust-gas recirculation | Michael Drung, Rainer Hild | 2006-12-05 |
| 6983597 | Method and arrangement for controlling an internal combustion engine | Sabine Wegener, Rainer Hild | 2006-01-10 |
| 6959254 | Method and device for controlling and/or diagnosing a control system that influences a mass flow | Lutz Reuschenbach, Oliver Schlesiger | 2005-10-25 |
| 6909961 | Method and device for measuring a temperature variable in a mass flow pipe | Mario Falk | 2005-06-21 |
| 6898511 | Method and device for monitoring a pressure sensor | Helmut Denz | 2005-05-24 |
| 6871918 | Method for the reliable operation of a brake booster system, brake booster system, and circuit therefor for implementing the method | Kristina Eberle | 2005-03-29 |
| 6786197 | Method and device for controlling the drive unit of a vehicle | Lilian Matischok, Michael Nicolaou, Werner Hess, Holger Jessen, Werner Kind | 2004-09-07 |
| 6769395 | Method, a computer program, and a control and regulating unit for operating an internal combustion engine | Werner Jaksch, Kristina Eberle, Lutz Reuschenbach, Thomas Hotz | 2004-08-03 |
| 6763803 | Method, computer program and arrangement for controlling the pressure in an underpressure store of a pneumatically operated servo system | Kristina Eberle, Lutz Reuschenbach | 2004-07-20 |
| 6735942 | Method, computer program, and control unit for operating a vacuum reservoir provided in an internal combustion engine | Kristina Eberle, Lutz Reuschenbach | 2004-05-18 |
| 6722350 | Method for operating an internal combustion engine | Dieter Volz, Manfred Pfitz, Werner Mezger, Juergen Pantring, Michael Oder +9 more | 2004-04-20 |
| 6708103 | Method, computer program, and control and/or regulating device for operating an internal combustion engine | Detlef Heinrich | 2004-03-16 |
| 6659091 | Method for compensating for abnormal changes in the gas flow passing through an exhaust gas recirculation line of an internal combustion engine | Oliver Schlesiger, Lutz Reuschenbach | 2003-12-09 |
| 6615812 | Method and arrangement for operating an internal combustion engine | Lutz Reuschenbach | 2003-09-09 |
| 6588261 | Method for determining the air entering the cylinders of an internal combustion engine having a supercharger | Lutz Reuschenbach, Nikolaus Benninger, Werner Hess, Hong Zhang, Georg Mallebrein +1 more | 2003-07-08 |
| 6588257 | Method for checking the plausibility of the measured load in an internal combustion engine having variable valve lift control | Torsten Bauer, Stefan Keller | 2003-07-08 |
| 6546789 | Method and arrangement for monitoring the operation of an intake-manifold flap for switching over the intake manifold of an internal combustion engine | — | 2003-04-15 |
| 6539915 | Method and device for operating an internal combustion engine | Roland Herynek, Miriam Steger, Gudrun Menrad, Lutz Reuschenbach, Michael Oder +4 more | 2003-04-01 |