Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12033819 | Switchgear | Frank Ehrlich, Ingolf Reiher | 2024-07-09 |
| 11201024 | Switchgear driving arrangement | Frank Ehrlich, Andreas Groiss, Ingolf Reiher | 2021-12-14 |
| 10650994 | Switching device arrangement | Sascha Bauer, Frank Ehrlich, Andreas Groiss, Ingolf Reiher, Peter B. Schmidt | 2020-05-12 |
| 9659729 | Electrical switch | Michael Bartz, Frank Ehrlich, Alexander Golub, Andre Matthaei, Caroline Orth +1 more | 2017-05-23 |