Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10468884 | Device and method for controlling a load flow in an alternating-voltage network | Friedemann Augsburger, Dominik Ergin, Hans-Joachim Knaak, Jochen Schaefer | 2019-11-05 |
| 10243357 | Apparatus and method for switching a direct current | Hans-Guenter Eckel, Dominik Ergin, Herbert Gambach, Hans-Joachim Knaak, Hubert Schierling | 2019-03-26 |