Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11016517 | On-load tap-changer control method, excitation control system carrying out said control method and power excitation chain | — | 2021-05-25 |
| 9647512 | Electric machine | Christian Gaede, Habib Taghizadegan | 2017-05-09 |
| 9292063 | On-load tap changer control method for a power excitation chain, related unit and power excitation chain comprising such unit | — | 2016-03-22 |
| 8964387 | Power converter arrangement and method for operating a power converter arrangement | Frank Furch | 2015-02-24 |