Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8073638 | Method for determining the ignitability of fuel with an unknown fuel quality | Michael Scheidt, Andreas Rupp | 2011-12-06 |
| 7654132 | Method and apparatus for indirectly ascertaining the cylinder pressure in piston engines | Michael Kessler, Martin Buchholz | 2010-02-02 |
| 7260469 | Method for operating an internal combustion engine | Jens Damitz, Juergen Moessinger, Michael Kessler, Vincent Dautel, Nicole Kositza | 2007-08-21 |
| 6785600 | Method for operating an internal combustion engine | Andreas Michalske, Dirk Samuelsen | 2004-08-31 |
| 6715287 | Method and device for controlling an internal combustion engine that is provided with an air system | Gerhard Engel, Frank Meier, Thomas Bleile, Benedikt Kraus, Peter Rupp +1 more | 2004-04-06 |
| 6662562 | Method and device for regulating the boost pressure of an internal combustion engine | Gerhard Engel, Frank Meier, Thomas Bleile, Peter Rupp, Wolfgang Kraemer | 2003-12-16 |
| 6253748 | Method and device for controlling an internal combustion engine | Gerhard Engel, Joachim Berger, Manfred Strohrmann, Peter Rupp | 2001-07-03 |
| 6250144 | Method and device for correcting tolerances in a transmitter wheel | Dirk Samuelsen, Peter Rupp, Rudiger Fehrmann | 2001-06-26 |
| 5381775 | System for controlling an internal combustion engine | Gerhard Engel, Peter Rupp, Wolf Wessel | 1995-01-17 |
| 5339680 | System and method for sensing temperature | Bernhard Bronkal, Wolfram Gerwing, Hermann Grieshaber, Gerhard Engel | 1994-08-23 |
| 5315976 | Error-corrected closed-loop control system | Reinhard Fenchel, Norbert Muller, Wolf Wessel, Hans-Christian Engelbrecht | 1994-05-31 |
| 5293853 | System for controlling an internal combustion engine | Joachim Berger, Gerhard Engel | 1994-03-15 |
| 5261378 | Device for producing a desired value of a control parameter of an internal combustion engine | Reinhard Fenchel, Hermann Kull, Dieter Seher, Gerhard Engel | 1993-11-16 |
| 5235949 | Method and arrangement for controlling the fuel metered in a diesel engine | Josef Wahl, Alf Loffler, Hermann Grieshaber, Wilhelm Polach, Ewald Eblen +10 more | 1993-08-17 |
| 5188081 | Control system for a fuel pump | Gerhard Engel, Wilhelm Eyberg, Thomas W. Henze, Alfred Schmitt | 1993-02-23 |
| 5131371 | Method and arrangement for controlling a self-igniting internal combustion engine | Josef Wahl, Alf Loffler, Hermann Grieshaber, Wilhelm Polach, Ewald Eblen +11 more | 1992-07-21 |
| 5121604 | Control of supercharged internal combustion engines | Joachim Berger, Hermann Kull, Wilfried Sautter | 1992-06-16 |
| 5085190 | Error-corrected automatic control system | Reinhard Fenchel, Norbert Muller, Wolf Wessel | 1992-02-04 |
| 5070836 | Method and arrangement for controlling the injection of fuel in an internal combustion engine | Josef Wahl, Alf Loffler, Hermann Grieshaber, Wilhelm Polach, Ewald Eblen +10 more | 1991-12-10 |
| 5063903 | Method and arrangement for controlling the metering of fuel in an internal combustion engine | Josef Wahl, Alf Loffler, Hermann Grieshaber, Wilhelm Polach, Ewald Eblen +10 more | 1991-11-12 |
| 4346504 | Yarn forwarding and drawing apparatus | Wolfgang Alfred Piesczek, Brian Little | 1982-08-31 |