Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12081146 | Method for starting and stopping an asynchronous motor | Hauke Nannen | 2024-09-03 |
| 11637514 | Method for controlling the speed of a three-phase permanent magnet machine having a soft starter by means of a controller cascade, and three-phase machine | Hauke Nannen | 2023-04-25 |
| 11552585 | Method to operate a three-phase cage motor | Hauke Nannen | 2023-01-10 |
| 11456683 | Method for a network synchronization of a permanently excited three-phase machine comprising a soft starter which comprises thyristors | Hauke Nannen | 2022-09-27 |
| 11114958 | Braking method for an electric motor | Hauke Nannen | 2021-09-07 |
| 11012017 | Method for operating a three-phase machine | Hauke Nannen | 2021-05-18 |
| 10879822 | Method for starting up a permanent-magnet synchronous machine, and permanent-magnet synchronous machine | Hauke Nannen | 2020-12-29 |
| 10862416 | Method for aligning a three-phase machine having soft start and three-phase machine | Hauke Nannen | 2020-12-08 |
| 9146166 | Method and apparatus for determining an electrical torque of an electrical machine | Hans-Georg Köpken, Stefan Künzel, Hubert Schierling, Günter Schwesig | 2015-09-29 |
| 8604745 | Apparatus and method for rotating-sensorless identification of mechanical parameters of a three-phase asynchronous motor | Sebastian Villwock | 2013-12-10 |
| 8587234 | Apparatus and method for rotating-sensorless identification of equivalent circuit parameters of an AC synchronous motor | Sebastian Villwock | 2013-11-19 |
| 8587239 | Apparatus and method for sensorless identification of rotating electrical equivalent circuit parameters of a three-phase asynchronous motor | Sebastian Villwock | 2013-11-19 |
| 8587250 | Apparatus and method for rotating-sensor-less identification of magneto-mechanical parameters of an AC synchronous motor | Sebastian Villwock | 2013-11-19 |