Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11312401 | Electromagnetic rail brake device with a connector body of an electric connector, which connector body is arranged on a free surface | Hermann Koidl | 2022-04-26 |
| 8033365 | Magnetic rail brake device with asymmetric excitation coils and/or with multi-part coils | Henry Lehmann | 2011-10-11 |