Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11456674 | Converter assembly | David Doering, Alexander Rentschler, Klaus Wuerflinger | 2022-09-27 |
| 11456736 | Circuit arrangement, power converter module, and method for operating the power converter module | David Doering, Klaus Wuerflinger | 2022-09-27 |
| 11323018 | Method for controlling controllable power semiconductor switches of a converter assembly with a plurality of switching modules having controllable power semiconductor switches, and a converter assembly with a control system configured for performing the method | David Doering, Klaus Wuerflinger | 2022-05-03 |
| 11303101 | Device for preparing a high-voltage direct current transmission, converter station and energy providing system | Alexander Broy, Matthias Foehr, Ulrich Halfmann, Marcus Zeller | 2022-04-12 |
| 11283440 | Circuit arrangement and power converter module having semiconductor switches connected in series | David Doering, Klaus Wuerflinger | 2022-03-22 |
| 11245395 | Circuit arrangement and converter module with switch assemblies connected in series | David Doering, Klaus Wuerflinger | 2022-02-08 |