Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11817692 | Apparatus and method for damping vibrations in high-voltage devices | Dirk Lehmann, Edgar Armando Ramos Cordero, Frank Riedel | 2023-11-14 |
| 9893506 | Damping arrangement for an oscillatably mounted electrical energy transmission device | Frank Backe, Michael Bartz, Helmut Holler, Gunther Krausse, Claude Proste +4 more | 2018-02-13 |