Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820238 | Current collector for a non-rail-bound, electric traction vehicle, traction vehicle having a current collector of this type and method for operating a current collector of this type | Bastian Blase, Steffen Jakobi, Lennart Kilian, Stephan Krueger, Andre Tolksdorf | 2023-11-21 |
| 11561246 | Method and device for testing whether a current collector is in contact | Thomas Stark, Goeran Saenger, Andre Tolksdorf | 2023-01-24 |