Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381045 | Switching contact assembly for an electrical switching element and electrical switching element | Peter Sandeck, Harry Koch, 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, Harry Koch | 2024-08-20 |
| 11887797 | Electrical switching element comprising a direct armature coupling | Uwe Kramer, Katrin Schertler, Thomas Haehnel | 2024-01-30 |
| 11170956 | Switching arrangement | Harry Koch, 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 | Peter Sandeck, Harry Koch | 2021-10-05 |
| 10748718 | Power contractor with high mechanic shock resistance | Harry Koch | 2020-08-18 |
| 10607799 | Electrical switch having a direct armature coupling | Uwe Kramer, Katrin Schertler, Thomas Haehnel | 2020-03-31 |
| 10115512 | Switching arrangement | Harry Koch, Christian Lindner | 2018-10-30 |
| 10115550 | Electrical switching device with a low switching noise | Katrin Schertler, Andreas Hendler, Uwe Kramer, Harry Koch, Bernd Rahn +1 more | 2018-10-30 |
| 10020129 | Contact bridge arrangement for an electrical switching element | Peter Sandeck, Udo Gabel, Thomas Haehnel | 2018-07-10 |
| 9978537 | Contact bridge arrangement for an electrical switching element | Peter Sandeck, Udo Gabel, Thomas Haehnel | 2018-05-22 |
| 9852865 | Electrical switching arrangement with improved linear bearing | Peter Sandeck, Udo Gabel, Thomas Haehnel | 2017-12-26 |
| 9449767 | Switch contact subassembly having a switch contact bridge and contact bridge retention member | Thomas Haehnel, Udo Gabel, Titus Ziegler, Wolf-Dieter Heine, Peter Sandeck | 2016-09-20 |
| 9203230 | Line protection switch | Titus Ziegler, Thomas Haehnel, Udo Gabel, Peter Sandeck | 2015-12-01 |
| 8946580 | Contact bridge with blow magnets | Ralf Hoffmann | 2015-02-03 |
| 8467155 | Contact protection circuit and high voltage relay comprising the same | Joerg Einhorn, Gilles Gozlan | 2013-06-18 |
| 6943653 | Bistable electric switch and relay with a bi-stable electrical switch | Martin Hanke, Thomas Haehnel, Joerg Schultheiss | 2005-09-13 |