Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264618 | Power unit | Frank Obrist | 2025-04-01 |
| 11697504 | Battery system | Frank Obrist, Martin Graz | 2023-07-11 |
| 11598257 | Hub-hub connection for a power unit | Frank Obrist | 2023-03-07 |
| 10989273 | Power unit | Frank Obrist, Tsuneo Konno | 2021-04-27 |
| 10935027 | Separator device for separating a fluid, in particular a lubricant, from a coolant | Frank Obrist, Peter Giese | 2021-03-02 |
| 9666912 | Heat-exchanger assembly | Frank Obrist, Martin Graz, Peter Giese | 2017-05-30 |
| 9559387 | Battery | Frank Obrist, Martin Graz, Peter Giese | 2017-01-31 |
| 9512840 | Scroll-type compressor and CO2 vehicle air conditioning system having a scroll-type compressor | Frank Obrist, Christian Schmaelzle, Christian Busch | 2016-12-06 |
| 9291165 | Scroll-type compressor and CO2 vehicle air conditioning system having a scroll-type compressor | Frank Obrist, Christian Schmaelzle, Christian Busch | 2016-03-22 |