Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6567740 | Circuit for load control and method for the emergency operation of an internal combustion engine | Andreas Hartke, Thomas Vogt | 2003-05-20 |
| 6505113 | Circuit for controlling at least one electromechanically activated inlet valve and at least one electromechanically activated outlet valve of an internal combustion engine | Karl-Heinz Ebeling, Andreas Hartke, Achim Koch, Wolfgang Menzel, Franz Queisser +3 more | 2003-01-07 |