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Modular safety relay circuit for the safe switching on and/or off of at least one machine |
Jonas Weidenmüller, Frederik Behre |
2021-08-24 |
| 10802505 |
Driverless transport system |
— |
2020-10-13 |
| 10020149 |
Control apparatus for controlling a switching element |
Jonas Weidenmüller, Stephan Henneberger, Frederik Behre |
2018-07-10 |
| 9645555 |
Safety system |
— |
2017-05-09 |
| 9581990 |
Method for the programming of a safety controller |
Klaus Weddingfeld |
2017-02-28 |
| 8125109 |
Modular safety switching system and method |
— |
2012-02-28 |
| 7636606 |
Method and a system for controlling a process device |
Irina Hippenmeyer |
2009-12-22 |
| 7412293 |
Process control |
Irina Hippenmeyer, Craig Kendall, Jim O'Laughlin |
2008-08-12 |
| 6704899 |
Method and device for secure transmission of data signals over a bus system |
Jens Niehus, Martin Geiler |
2004-03-09 |
| 6417582 |
Safety switching arrangement |
Jens Niehus |
2002-07-09 |
| 6370439 |
Apparatus for the monitoring of a protection region |
Martin Geiler |
2002-04-09 |