Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12095391 | Motor soft-starter control | Thomas Devos | 2024-09-17 |
| 11811343 | Magnetic flux estimate | Al Kassem Jebai, Thomas Devos | 2023-11-07 |
| 11784603 | Adapting the deceleration of a motor as a function of an average rectified voltage | Alain Dutrey | 2023-10-10 |
| 11722084 | Backspinning motor control | Alain Dutrey, Thomas Devos | 2023-08-08 |
| 11509252 | Management of the number of active power cells of a variable speed drive | Emmanuel Frappé, Thomas Devos | 2022-11-22 |
| 11404982 | Method for estimating mechanical parameters of an electrical motor | Thomas Devos | 2022-08-02 |
| 11356046 | Electronic device and method for determining at least one characteristic parameter of an electric machine connected to an electric starter, related power supply chain and computer program | Thomas Devos | 2022-06-07 |
| 11349427 | Control of power cells of a variable speed drive on the basis of rectified voltages | Thomas Devos | 2022-05-31 |
| 11251733 | Control of a power part of a variable speed drive based on predetermined levels of flux | Thomas Devos | 2022-02-15 |
| 11095236 | Detection of the type of an electric motor for the configuration of a variable speed drive | Thomas Devos, Al Kassem Jebai | 2021-08-17 |
| 10892693 | Method for controlling an electric motor including an identification sequence of a transformer | Thomas Devos, Al Kassem Jebai | 2021-01-12 |
| 10551418 | Method for identifying the electrical resistance of the rotor of an electric motor | Thomas Devos, Al Kassem Jebai | 2020-02-04 |
| 10554155 | Control method for verifying the compatibility between a variable speed drive and the input filter | Mehdi Messaoudi | 2020-02-04 |
| 10432121 | Method for identifying magnetic saturation parameters of an asynchronous electric motor | Al Kassem Jebai, Thomas Devos, Alain Dutrey | 2019-10-01 |
| 10205411 | Control method for starting a synchronous electric motor | Al Kassem Jebai, Thomas Devos | 2019-02-12 |
| 9912273 | Method for controlling an asynchronous electrical motor | Al Kassem Jebai, Thomas Devos | 2018-03-06 |
| 9755547 | System for controlling an electrical load | Michael Hernandez | 2017-09-05 |
| 9639795 | Method and system for displaying at least one matrix code on a screen to send data to electronic equipment provided with means for reading the matrix code(s) | Marc GENEAU | 2017-05-02 |
| 9515578 | Control method and system for correcting the voltages to be applied to an electrical load | Philippe Le Goualec, Patrice Ruault | 2016-12-06 |
| 9509241 | Control method for starting a synchronous electric motor | Thomas Devos, Rudolf Fehringer | 2016-11-29 |
| 9197152 | Control method implemented in a power converter and intended for identifying parameters linked to the magnetic saturation of an electric motor | Al Kassem Jebai, Philippe Martin, Pierre Rouchon | 2015-11-24 |
| 8853974 | Method for hot connecting a motor to a variable speed drive | Thomas Devos | 2014-10-07 |
| 8823297 | Method of control implemented in a variable speed drive for controlling the deceleration of an electric motor in the case of power outage | Ludovic Kermarrec | 2014-09-02 |
| 8584808 | Method and device for controlling a lifting load | Stefan Capitaneanu | 2013-11-19 |
| 8564994 | Method of controlling an NPC inverter operating in overmodulation | Stefan Capitaneanu, Pierre Rouchon | 2013-10-22 |