Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304346 | Device and method for increasing the range of an electric vehicle | Andreas ERTLMEIER | 2025-05-20 |
| 12181535 | Method and device for estimating the usable charge capacity of an electrical energy store | Bastian Buchholz, Andreas ERTLMEIER | 2024-12-31 |
| 12109908 | Electrified motor vehicle with a display unit for displaying at least one residual range | Andreas ERTLMEIER, Hajo Meinert | 2024-10-08 |