Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381045 | Switching contact assembly for an electrical switching element and electrical switching element | Matthias Kroeker, Peter Sandeck, Bernd Rahn, Fabian Habur | 2025-08-05 |
| 12066304 | Switching assembly and method for measuring a position of a contact bridge in a switching assembly | Christian Lindner, Bernd Rahn, Peter Sandeck, Matthias Kroeker | 2024-08-20 |
| 11170956 | Switching arrangement | Matthias Kroeker, Christian Lindner | 2021-11-09 |
| 11139132 | Component group for galvanically separating an armature and a switching bridge of a relay, the switching bridge being arranged on a switching bridge carrier, and relay | Matthias Kroeker, Peter Sandeck | 2021-10-05 |
| 10748718 | Power contractor with high mechanic shock resistance | Matthias Kroeker | 2020-08-18 |
| 10340107 | Arrangement for an electric switching device | Katrin Schertler, Andreas Hendler, Uwe Kramer, Titus Ziegler, Bernd Rahn +2 more | 2019-07-02 |
| 10199190 | Active electrical component | Wilfried Biehl, Titus Ziegler, Thomas Haehnel | 2019-02-05 |
| 10115512 | Switching arrangement | Matthias Kroeker, Christian Lindner | 2018-10-30 |
| 10115550 | Electrical switching device with a low switching noise | Katrin Schertler, Andreas Hendler, Uwe Kramer, Matthias Kroeker, Bernd Rahn +1 more | 2018-10-30 |
| 5337342 | Emergency call system | Hans-Eckhard Kruger, Jürgen Hartmann | 1994-08-09 |
| 4672655 | Method for establishing a connection with a mobile subscriber and system for implementing the method | — | 1987-06-09 |