Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252016 | Hybrid drive system for a motor vehicle | Kai Heukelbach, Bernd Koppitz, Bernhard Ziegler, Jan VELTHAUS, Lukas Rube | 2025-03-18 |
| 11926219 | Hybrid drive system | Jan VELTHAUS, Lukas Rube, Bernhard Ziegler, Bernd Koppitz, Kai Heukelbach | 2024-03-12 |
| 11628716 | Hybrid drive system | Jan VELTHAUS, Lukas Rube, Bernhard Ziegler, Bernd Koppitz, Kai Heukelbach | 2023-04-18 |
| 11628717 | Hybrid drive train | Jan VELTHAUS, Kai Heukelbach, Lukas Rube, Bernhard Ziegler, Bernd Koppitz +3 more | 2023-04-18 |
| 9902020 | Drive train device for a motor vehicle and production process for a drive train device | Hans-Josef Bietenbeck, Kai Heukelbach, Bernd Koppitz, Tobias Schuster, Bernhard Ziegler | 2018-02-27 |
| 9890842 | Drive train device for a motor vehicle | Kai Heukelbach, Bernd Koppitz, Lukas Rube, Tobias Schuster, Bernhard Ziegler | 2018-02-13 |