Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11437807 | Electronic switch | — | 2022-09-06 |
| 11431241 | Frequency converter with simplified pre-charging circuit | Alexander Hensler | 2022-08-30 |
| 11362512 | Electronic switch with overvoltage limiter | Benno Weis | 2022-06-14 |
| 11271395 | Method for operating a direct-current grid and direct-current grid | Benno Weis | 2022-03-08 |