Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8576707 | Method and apparatus for bus coupling of safety-relevant processes | Viktor Oster, Rainer Esch | 2013-11-05 |
| 8284531 | Voltage protection arrangement for an electronic device | — | 2012-10-09 |
| 7945818 | Method and apparatus for converting multichannel messages into a single-channel safe message | Viktor Oster, Joachim Schmidt | 2011-05-17 |
| 7809449 | Coupling of safe fieldbus systems | Rainer Esch | 2010-10-05 |