Malrait; Francois

Patent Applications and Registrations

Patent applications and USPTO patent grants for Malrait; Francois.The latest application filed is for "motor soft-starter control".

Company Profile

6.33.38

Malrait; Francois - Jouy sur Eure FR
Malrait; Francois - Jouy en Eure FR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for estimating mechanical parameters of an electrical motor Grant 11,404,982 - Malrait , et al. August 2, 2	2022-08-02
Motor Soft-starter Control App 20220200489 - Devos; Thomas ; et al.	2022-06-23
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 Grant 11,356,046 - Devos , et al. June 7, 2	2022-06-07
Control of power cells of a variable speed drive on the basis of rectified voltages Grant 11,349,427 - Devos , et al. May 31, 2	2022-05-31
Magnetic Flux Estimate App 20220077801 - Jebai; Al Kassem ; et al.	2022-03-10
Control of a power part of a variable speed drive based on predetermined levels of flux Grant 11,251,733 - Malrait , et al. February 15, 2	2022-02-15
Backspinning Motor Control App 20220045639 - Dutrey; Alain ; et al.	2022-02-10
Detection of the type of an electric motor for the configuration of a variable speed drive Grant 11,095,236 - Malrait , et al. August 17, 2	2021-08-17
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 App 20210167711 - Devos; Thomas ; et al.	2021-06-03
Method For Estimating Mechanical Parameters Of An Electrical Motor App 20210135612 - MALRAIT; Francois ; et al.	2021-05-06
Control Of A Power Part Of A Variable Speed Drive Based On Predetermined Levels Of Flux App 20210067076 - MALRAIT; Francois ; et al.	2021-03-04
Method for controlling an electric motor including an identification sequence of a transformer Grant 10,892,693 - Devos , et al. January 12, 2	2021-01-12
Detection Of The Type Of An Electric Motor For The Configuration Of A Variable Speed Drive App 20200295679 - MALRAIT; Francois ; et al.	2020-09-17
Adapting The Deceleration Of A Motor As A Function Of An Average Rectified Voltage App 20200204102 - MALRAIT; Francois ; et al.	2020-06-25
Control Of Power Cells Of A Variable Speed Drive On The Basis Of Rectified Voltages App 20200195185 - DEVOS; Thomas ; et al.	2020-06-18
Management Of The Number Of Active Power Cells Of A Variable Speed Drive App 20200195188 - FRAPPE; Emmanuel ; et al.	2020-06-18
Control method for verifying the compatibility between a variable speed drive and the input filter Grant 10,554,155 - Malrait , et al. Fe	2020-02-04
Method for identifying the electrical resistance of the rotor of an electric motor Grant 10,551,418 - Malrait , et al. Fe	2020-02-04
Method for identifying magnetic saturation parameters of an asynchronous electric motor Grant 10,432,121 - Jebai , et al. O	2019-10-01
Method For Controlling An Electric Motor Including An Identification Sequence Of A Transformer App 20190190414 - Devos; Thomas ; et al.	2019-06-20
Control Method For Verifying The Compatibility Between A Variable Speed Drive And The Input Filter App 20190097550 - MALRAIT; Francois ; et al.	2019-03-28
Method For Identifying Magnetic Saturation Parameters Of An Asynchronous Electric Motor App 20190074787 - JEBAI; Al Kassem ; et al.	2019-03-07
Control method for starting a synchronous electric motor Grant 10,205,411 - Jebai , et al. Feb	2019-02-12
Method For Identifying The Electrical Resistance Of The Rotor Of An Electric Motor App 20180328969 - Malrait; Francois ; et al.	2018-11-15
Method for controlling an asynchronous electrical motor Grant 9,912,273 - Malrait , et al. March 6, 2	2018-03-06
Method For Controlling An Asynchronous Electrical Motor App 20170288587 - MALRAIT; Francois ; et al.	2017-10-05
System for controlling an electrical load Grant 9,755,547 - Malrait , et al. September 5, 2	2017-09-05
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) Grant 9,639,795 - Malrait , et al. May 2, 2	2017-05-02
Control Process For Identifying The Inductance Values Of A Variable-reluctance Synchronous Electric Motor App 20170104432 - JEBAI; Al Kassem ; et al.	2017-04-13
Control Method For Starting A Synchronous Electric Motor App 20170005597 - JEBAI; Al Kassem ; et al.	2017-01-05
Control method and system for correcting the voltages to be applied to an electrical load Grant 9,515,578 - Le Goualec , et al. December 6, 2	2016-12-06
Control method for starting a synchronous electric motor Grant 9,509,241 - Malrait , et al. November 29, 2	2016-11-29
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) App 20160292555 - MALRAIT; Francois ; et al.	2016-10-06
System For Controlling An Electrical Load App 20160211766 - MALRAIT; Francois ; et al.	2016-07-21
Control Method For Starting A Synchronous Electric Motor App 20150381088 - MALRAIT; Francois ; et al.	2015-12-31
Control method implemented in a power converter and intended for identifying parameters linked to the magnetic saturation of an electric motor Grant 9,197,152 - Jebai , et al. November 24, 2	2015-11-24
Control Process To Save Electrical Energy Consumption Of A Pump Equipment App 20150168957 - MALRAIT; Francois ; et al.	2015-06-18
Method for hot connecting a motor to a variable speed drive Grant 8,853,974 - Devos , et al. October 7, 2	2014-10-07
Method of control implemented in a variable speed drive for controlling the deceleration of an electric motor in the case of power outage Grant 8,823,297 - Kermarrec , et al. September 2, 2	2014-09-02
Control Method And System For Correcting The Voltages To Be Applied To An Electrical Load App 20140233287 - Le Goualec; Philippe ; et al.	2014-08-21
Control Method Implemented In A Power Converter And Intended For Identifying Parameters Linked To The Magnetic Saturation Of An Electric Motor App 20130334992 - Jebai; Al Kassem ; et al.	2013-12-19
Method and device for controlling a lifting load Grant 8,584,808 - Malrait , et al. November 19, 2	2013-11-19
Method And System For Identifying And Controlling A Centrifugal Pump App 20130287596 - GENEAU; Marc ; et al.	2013-10-31
Method of controlling an NPC inverter operating in overmodulation Grant 8,564,994 - Capitaneanu , et al. October 22, 2	2013-10-22
Method for determining the inductances of a permanent magnet synchronous machine Grant 8,519,650 - Basic , et al. August 27, 2	2013-08-27
Method Of Control Implemented In A Variable Speed Drive For Controlling The Deceleration Of An Electric Motor In The Case Of Power Outage App 20130015790 - KERMARREC; Ludovic ; et al.	2013-01-17
Method For Hot Connecting A Motor To A Variable Speed Drive App 20130015787 - DEVOS; Thomas ; et al.	2013-01-17
Method for determining the position of the flux vector of a motor Grant 8,330,403 - Basic , et al. December 11, 2	2012-12-11
Method Of Controlling An Inverter Of Npc Type App 20110249479 - CAPITANEANU; Stefan ; et al.	2011-10-13
Method for detecting the loss of one or more phases in a permanent-magnet synchronous electric motor Grant 8,019,562 - Capitaneanu , et al. September 13, 2	2011-09-13
Method And Device For Controlling A Lifting Load App 20110166697 - Malrait; Francois ; et al.	2011-07-07
Method For Determining The Inductances Of A Permanent Magnet Synchronous Machine App 20110101900 - Basic; Duro ; et al.	2011-05-05
Method and system for detecting the cabling errors between a starter and an electric motor Grant 7,902,789 - Malrait , et al. March 8, 2	2011-03-08
Method For Determining The Position Of The Flux Vector Of A Motor App 20100264861 - Basic; Duro ; et al.	2010-10-21
Method of adjusting parameters of a synchronous motor and variable speed drive using such a method Grant 7,646,164 - Malrait , et al. January 12, 2	2010-01-12
Method For Detecting The Loss Of One Or More Phases In A Permanent-magnet Synchronous Electric Motor App 20080294360 - Capitaneanu; Stefan ; et al.	2008-11-27
Method And System For Detecting The Cabling Errors Between A Starter And An Electric Motor App 20080088990 - MALRAIT; Francois ; et al.	2008-04-17
Method Of Adjusting Parameters Of A Synchronous Motor And Variable Speed Drive Using Such A Method App 20080018288 - Malrait; Francois ; et al.	2008-01-24
Method and system for controlling an electric motor in the event of flux reduction Grant 7,221,117 - Jadot , et al. May 22, 2	2007-05-22
Method for adjusting parameters of an electric motor and variable speed drive using such a method Grant 7,202,629 - Jadot , et al. April 10, 2	2007-04-10
Method for adjusting parameters of an electric motor and variable speed drive using such a method App 20060232237 - Jadot; Fabrice ; et al.	2006-10-19
Method and system for controlling an electric motor in the event of flux reduction App 20060208689 - Jadot; Fabrice ; et al.	2006-09-21

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