Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9157358 | Exhaust gas system of an internal combustion engine, and method for preparing a reducing agent which is introduced into the internal combustion engine exhaust gas | Thomas Beckmann, Tillmann Braun, Helmut Herwig, Bernhard Kobiela, Peter Lueckert +3 more | 2015-10-13 |
| 8181445 | Device and method for exhaust gas aftertreatment | Berthold Keppeler, Bernd Krutzsch, Markus Paule, Michel Weibel | 2012-05-22 |
| 7765797 | Exhaust gas purification system for a motor vehicle having a reducing agent storage tank, and associated operating method | Christian Goerigk, Berthold Keppeler, Arno Nolte, Markus Paule, Joachim Schommers | 2010-08-03 |
| 7550125 | Exhaust gas purification system | Christian Goerigk, Arno Nolte, Markus Paule, Henning Sander | 2009-06-23 |
| 7361320 | Exhaust gas purification unit with reducing agent supply | Christian Goerigk, Arno Nolte, Markus Paule, Henning Sander | 2008-04-22 |
| 7254939 | Exhaust gas purification unit with reducing agent supply | Christian Goerigk, Arno Nolte, Markus Paule, Henning Sander | 2007-08-14 |
| 7028678 | Internal combustion engine | Thomas Betz, Rudiger Pfaff, Heiko Sass | 2006-04-18 |
| 6892529 | Exhaust-gas purification system for an internal combustion engine | Christian Goerigk, Thomas Liebscher, Dieter Mainka, Siegfried Mueller-Lunz, Arno Nolte +1 more | 2005-05-17 |
| 6873901 | Method for operating an electronic controller of a motor vehicle | Bernd Christner, Arno Nolte, Markus Paule, Henning Sander | 2005-03-29 |
| 6789512 | Method for operating an internal combustion engine, and motor vehicle | Matthias Klingebiel, Ruediger Pfaff, Helko Sass, Lothar Welte | 2004-09-14 |
| 6209316 | Method for running a diesel engine | Hans Fausten, Nicholas M. G. Fekete, Anton Kerckhoff, Bernd Krutzsch, Thomas Liebscher +2 more | 2001-04-03 |
| 6141959 | Multi-cylinder air-compressing injection-type internal-combustion engine | Steffen Digeser, Walter Friess, Alexander Funk, Anton Kerckhoff, Bernd Krutzsch +3 more | 2000-11-07 |
| 6082100 | Method for operating a multicylinder internal combustion engine | Walter Boegner, Walter Friess, Karl-Ernst Haak, Bernd Krutzsch, Rudolf Maly +7 more | 2000-07-04 |
| 6082325 | Process and system for operating a diesel engine | Steffen Digeser, Hans Fausten, Walter Friess, Anton Kerckhoff, Thomas Liebscher +2 more | 2000-07-04 |
| 5699765 | Cylinder head for a uniflow-scavenged two-stroke internal-combustion engine | Markus Paule, Michael Kramer, Nils Rippert, Christian Enderle | 1997-12-23 |
| 5638780 | Inlet system for a two cycle internal combustion engine | Gunter Karl, Leopold Mikulic, Michael Kramer, Jorg Abthoff | 1997-06-17 |
| 5611302 | Two cycle internal combustion engine with unidirectional flow scavenging | Markus Paule | 1997-03-18 |
| 5421293 | Port-controlled two-stroke internal combustion engine | Friedrich Noltemeyer, Jurgen Lang, Klaus Meier, Friedrich Rusch, Gunter Karl | 1995-06-06 |