Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11303139 | Protective device and method for shutting down at least one battery cell in a battery system in case of an electrical short circuit, and also motor vehicle, battery system, and battery cell having the protective device | Michael Hinterberger, Berthold Hellenthal | 2022-04-12 |
| 11289741 | Discharging a battery module, having at least two battery cells, of a battery having at least two battery modules | Michael Hinterberger, Berthold Hellenthal, Heinz-Willi Vassen | 2022-03-29 |
| 11233298 | Protective device, battery, motor vehicle, and method for switching off a battery cell | Michael Hinterberger, Berthold Hellenthal | 2022-01-25 |