| 11899441 |
Remaining service life prediction for switches |
Christoph Boerzsoenyi, Wolfgang Erven, Alexander Fanderl, Thomas Moosburger, Juergen Reisinger +2 more |
2024-02-13 |
| 11088527 |
Arc fault identification unit |
Joerg Meyer, Peter Schegner, Karsten Wenzlaff |
2021-08-10 |
| 10658836 |
Method for detecting a defective amplifier in an analog signal conditioning device of a switch |
— |
2020-05-19 |
| 10605732 |
Portable device for detecting explosive substances comprising a device for generating and measuring the emission of an indicator |
Gert Sinn, Klaus-Henrik Mittenzwey |
2020-03-31 |
| 10132866 |
Method for testing a latching solenoid of a switch and testing device for carrying out the method |
Andreas Fischer |
2018-11-20 |
| 9813361 |
Method for selectively turning off a switch in a switch arrangement for current distribution, and corresponding switch arrangement |
— |
2017-11-07 |
| 9772379 |
Method for testing a latching magnet of a switch and test device for the latching magnet |
Andreas Fischer |
2017-09-26 |
| 9726727 |
Method for testing a latching magnet of a switch and test device for the latching magnet |
Andreas Fischer |
2017-08-08 |
| 9354713 |
Method for retrieving a data point of a switch |
Thomas Fleischmann |
2016-05-31 |