Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813879 | Method for heating up catalysts in the exhaust gas of internal combustion engines | Jens Wagner, Andreas Roth, Holger Bellmannn, Klaus Winkler | 2004-11-09 |
| 6735552 | Method of recognizing and correcting errors | Steffen Franke, Kristina Eberle, Carsten Kluth, Thomas Edelmann | 2004-05-11 |
| 6722350 | Method for operating an internal combustion engine | Dieter Volz, Ernst Wild, Manfred Pfitz, Werner Mezger, Juergen Pantring +9 more | 2004-04-20 |
| 6708103 | Method, computer program, and control and/or regulating device for operating an internal combustion engine | Ernst Wild | 2004-03-16 |