Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275312 | Network for supplying an operating voltage for an electric vehicle, electric vehicle and method for supplying an operating voltage | Zbynek STEPAN, Frank Seemann, Andre Ehrsam, Martin Mach, Vladimir DVORAK +2 more | 2025-04-15 |
| 12103415 | Apparatus for increasing an input voltage for an electric vehicle, electric vehicle and method for operating an apparatus | Zbynek STEPAN, Frank Seemann, Andre Ehrsam, Martin Mach, Vladimir DVORAK +2 more | 2024-10-01 |