Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10859612 | Method and testing device for testing wiring of transformers | Steffen Kaiser | 2020-12-08 |
| 10804020 | Demagnetization device and method for demagnetizing a transformer core | — | 2020-10-13 |
| 10775449 | Mobile transformer test device and method for testing a power transformer | Matthias Kukuk, Christoph Engelen, Dirk Flax | 2020-09-15 |
| 10746800 | Accumulator operated relay test device 1 | — | 2020-08-18 |