Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11056297 | Trigger element of a pressure trigger, pressure trigger with a trigger element of this kind and electric switch | Erhard Deylitz, Oliver Andersen, Pawel Biedunkiewicz | 2021-07-06 |
| 10971316 | Pressure trip unit for an electrical switch and electrical switch with such a pressure trip unit | Oliver Andersen, Pawel Biedunkiewicz, Erhard Deylitz | 2021-04-06 |