Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10023433 | Monitoring of support in elevator installations | Florian Dold, Volker Zapf | 2018-07-17 |
| 9490572 | Electrical plug connector | — | 2016-11-08 |
| 8579653 | Electrical plug connector having a contact element with inwardly and outwardly protruding knobs | — | 2013-11-12 |
| 7097491 | Plug connector | — | 2006-08-29 |
| 6094811 | Central electric system for a motor vehicle and method of manufacturing same | — | 2000-08-01 |
| 4653179 | Method of manufacturing an electrical push-button switch | Kuno Futterknecht, Gerhard Stengel, Emil Haag, Bernd Schutzbach | 1987-03-31 |