Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12334283 | Fault detection in spring-loaded drives of medium-voltage switchgear systems | Malte Georg Hirte | 2025-06-17 |
| 11837420 | Arc extinguishing systems | Martin Bindrich, Juergen Einschenk, Karsten Freundt | 2023-12-05 |
| 11095109 | Device for recognizing an arcing fault, and electrical switchgear | — | 2021-08-17 |
| 10796832 | Determining the movement profile of an armature in a magnet | Mario Schaefer | 2020-10-06 |
| 10388475 | Quickly closing switch element | Martin Boettcher, Thomas Erlwein, Karsten Freundt, Sarai Gonzalez, Christian Heinrichs +2 more | 2019-08-20 |
| 7815129 | Conveyor device | Rolf Dittmann | 2010-10-19 |