Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10589765 | Railway safety critical systems with task redundancy and asymmetric communications capability | Zoltan Egel | 2020-03-17 |
| 10444057 | Device for determining a level of the surface of a fluid in a fluid container | Karl-Friedrich Pfeiffer, Henning Grotevent, Wighard Jaeger | 2019-10-15 |
| 10272933 | Railway safety critical systems with task redundancy and asymmetric communications capability | Zoltan Egel | 2019-04-30 |
| 9969410 | Railway safety critical systems with task redundancy and asymmetric communications capability | Zoltan Egel | 2018-05-15 |
| 9566989 | Railway safety critical systems with task redundancy and asymmetric communications capability | Zoltan Egel | 2017-02-14 |
| 9417113 | Fill level sensor for detecting the fill level of a liquid in a container | Wighard Jäger, Karl-Friedrich Pfeiffer | 2016-08-16 |
| 9233698 | Railway safety critical systems with task redundancy and asymmetric communications capability | Zoltan Egel | 2016-01-12 |
| 8714494 | Railway train critical systems having control system redundancy and asymmetric communications capability | — | 2014-05-06 |
| 5044623 | Apparatus for stacking sheets | Rolf Munz | 1991-09-03 |