Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D905758 | Electric motor starter | Frank Zeitler | 2020-12-22 |
| D904982 | Electric motor starter | Frank Zeitler | 2020-12-15 |
| D890096 | Converter | Bernd Brendel, Stephan Hühne, Jörg Rast | 2020-07-14 |
| D879715 | Converter | Bernd Brendel, Stephan Hühne, Jörg Rast | 2020-03-31 |