Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10096443 | Direct-current switching device | Lutz-Ruediger Jaenicke, Jan Weisker | 2018-10-09 |
| 9893506 | Damping arrangement for an oscillatably mounted electrical energy transmission device | Frank Backe, Michael Bartz, Ulf Heinrich, Helmut Holler, Gunther Krausse +4 more | 2018-02-13 |