Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10356198 | Data transmission between at least one safe producer and at least one safe consumer | — | 2019-07-16 |
| 9223303 | Method for providing safety functions | — | 2015-12-29 |
| 8923286 | Method and apparatus for safety-related communication in a communication network of an automation system | Joachim Schmidt | 2014-12-30 |
| 8549136 | System for operating at least one non-safety-critical and at least one safety-critical process | Johannes Kalhoff, Rahlves Lutz | 2013-10-01 |
| 8509927 | Control system for controlling safety-critical processes | Joachim Schmidt | 2013-08-13 |
| 8315721 | Parameterizing an automation device | — | 2012-11-20 |
| 8271708 | Method and device adapted for performing single-channel bus coupling of a safety-critical process | Rainer Esch, Johannes Kalhoff | 2012-09-18 |
| 8134448 | Method and control and data-transmission system for checking the installation location of a safety communications component | Viktor Oster, Joachim Schmidt | 2012-03-13 |
| 7844751 | Data transmission and processing system with reliable acquisition of critical states | Viktor Oster, Joachim Schmidt | 2010-11-30 |
| 7802150 | Ensuring maximum reaction times in complex or distributed safe and/or nonsafe systems | Karsten Meyer-Gräfe, Johannes Kalhoff, Viktor Oster, Oliver Stallmann | 2010-09-21 |
| 7562261 | Single-signal transmission of safe process information | Karsten Meyer-Gräfe, Oliver Stallmann, Johannes Kalhoff, Torsten Gast | 2009-07-14 |
| 7269465 | Control system for controlling safety-critical processes | Reiner Esch, Johannes Kalhoff | 2007-09-11 |