Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167194 | Golf training apparatus | — | 2021-11-09 |
| 11043330 | Electrical component | Holger Brehm, Matthias Boehm | 2021-06-22 |
| 10903757 | Power module for a converter and multi-level converter | Hans-Guenter Eckel, Frank Schremmer, Marcus Wahle | 2021-01-26 |