Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427848 | Hybrid-electric powertrain and lorry equipped with same | Guenter KAYRAN, Detlef Schnitzer, Frank Steffens | 2025-09-30 |
| 12228196 | Electric drive system | Frank Steffens, Marc Stroelin | 2025-02-18 |