Assignee
SAFRAN ELECTRICAL & POWER
FR·130 granted patents·56 pending applications·91 citations·filing 2013–2025
Top patents by PatentIndex Score
186 records- 0188US10784802B2Generator starter of a turbomachine with asynchronous multi-winding electric machineSAFRAN ELECTRICAL & POWER·Filed 2016·Granted Sep 22, 2020·4 cites·16 claims
- 0288US10782322B2Busbar current sensor assemblySAFRAN ELECTRICAL & POWER·Filed 2017·Granted Sep 22, 2020·4 cites·20 claims
- 0386US11312256B2Multi-rotor aircraft comprising a system for propulsion and for non-propulsive electricity generationSAFRAN ELECTRICAL & POWER·Filed 2019·Granted Apr 26, 2022·7 cites·9 claims
- 0485US10535983B2Electrical cabinet with circuit breakers mounted in the doorSAFRAN ELECTRICAL & POWER·Filed 2016·Granted Jan 14, 2020·4 cites·17 claims
- 0584US11456693B2Smart electric motor with decoupled multiple windingsSAFRAN ELECTRICAL & POWER·Filed 2019·Granted Sep 27, 2022·4 cites·20 claims
- 0684US11085377B2Shaft break device for an electricity generatorSAFRAN ELECTRICAL & POWER·Filed 2017·Granted Aug 10, 2021·4 cites·9 claims
- 0784US10395874B2Auxiliary switchSAFRAN ELECTRICAL & POWER·Filed 2018·Granted Aug 27, 2019·3 cites·20 claims
- 0883US10523082B2Bearing assembly for electrical generatorSAFRAN ELECTRICAL & POWER·Filed 2017·Granted Dec 31, 2019·4 cites·20 claims
- 0982US10724545B2Electric centrifugal compressor of a turbine engine or aircraftSAFRAN ELECTRICAL & POWER·Filed 2016·Granted Jul 28, 2020·5 cites·18 claims
- 1081US12294283B2System for cooling a drive device with several electric machinesSAFRAN ELECTRICAL & POWER·Filed 2021·Granted May 6, 2025·2 cites·13 claims
- 1180US10825626B2Fault tolerant solenoid actuation and monitoringSAFRAN ELECTRICAL & POWER·Filed 2018·Granted Nov 3, 2020·2 cites·18 claims
- 1278US10158184B2Electrical connection device having a terminal block and a busbar assembly for connecting multiple cablesSAFRAN ELECTRICAL & POWER·Filed 2016·Granted Dec 18, 2018·5 cites·6 claims
- 1377US12088159B2Generator with lap windings and segmented permanent magnetsSAFRAN ELECTRICAL & POWER·Filed 2019·Granted Sep 10, 2024·2 cites·17 claims
- 1477US11859557B2Aircraft engine generator disconnect device with latchSAFRAN ELECTRICAL & POWER·Filed 2019·Granted Jan 2, 2024·2 cites·19 claims
- 1576US10826366B2DC excitation of the doubly fed brushless induction starter generatorSAFRAN ELECTRICAL & POWER·Filed 2019·Granted Nov 3, 2020·1 cites·17 claims
- 1676US10615661B2Electrical generator and a bearing assembly for an electrical generatorSAFRAN ELECTRICAL & POWER·Filed 2016·Granted Apr 7, 2020·3 cites·19 claims
- 1774US11710925B2Device for connecting an electric wiring harness to the rear of an electrical connectorSAFRAN ELECTRICAL & POWER·Filed 2020·Granted Jul 25, 2023·2 cites·10 claims
- 1873US11067001B2Turbine engine with starter motor with reversible ventilation, and associated cooling methodSAFRAN ELECTRICAL & POWER·Filed 2018·Granted Jul 20, 2021·2 cites·6 claims
- 1972US10110016B2Electrical conversion and distribution system for an aircraftSAFRAN ELECTRICAL & POWER·Filed 2015·Granted Oct 23, 2018·3 cites·10 claims
- 2070US11867741B2Member for measuring a common mode voltage in an electrical network and device for detecting a fault using such a memberSAFRAN ELECTRICAL & POWER·Filed 2020·Granted Jan 9, 2024·0 cites·11 claims
- 2170US11834158B2Landing gear of an aircraft and method for cooling an electric taxiing motor and brakes of such a landing gearSAFRAN ELECTRICAL & POWER·Filed 2019·Granted Dec 5, 2023·3 cites·11 claims
- 2270US11796583B2Member for measuring a common mode voltage in an electrical network and device for detecting a fault using such a memberSAFRAN ELECTRICAL & POWER·Filed 2020·Granted Oct 24, 2023·0 cites·15 claims
- 2369US11835571B2Device for detecting a fault in an electrical network, electrical network or equipment comprising such a device and method for detecting a faultSAFRAN ELECTRICAL & POWER·Filed 2020·Granted Dec 5, 2023·0 cites·20 claims
- 2469US2025385373A1Electrical housing for an aircraftSAFRAN ELECTRICAL & POWER·Filed 2022·Application pending·0 cites
- 2568US11677229B2Overvoltage protection for a variable-speed and constant-frequency electrical energy generation systemSAFRAN ELECTRICAL & POWER·Filed 2019·Granted Jun 13, 2023·1 cites·7 claims
- 2668US10439303B2Insulator for a pivotable electrical connectionSAFRAN ELECTRICAL & POWER·Filed 2016·Granted Oct 8, 2019·4 cites·7 claims
- 2767US11970261B2Locking finger for an electric motor shaftSAFRAN ELECTRICAL & POWER·Filed 2020·Granted Apr 30, 2024·2 cites·10 claims
- 2867US10543749B2System and method for dissipating electric energy regenerated by actuatorsSAFRAN ELECTRICAL & POWER·Filed 2016·Granted Jan 28, 2020·3 cites·9 claims
- 2967US2024297364A1Accumulator battery with active thermal managementSAFRAN ELECTRICAL & POWER·Filed 2022·Application pending·0 cites
- 3064US11686745B2Rogowski current sensor which is fast and immune to voltage driftsSAFRAN ELECTRICAL & POWER·Filed 2021·Granted Jun 27, 2023·0 cites·10 claims
- 3164US10090080B2Electric cable for the power supply of electrical apparatusSAFRAN ELECTRICAL & POWER·Filed 2016·Granted Oct 2, 2018·1 cites·10 claims
- 3263US11632072B2Method for controlling an inverterSAFRAN ELECTRICAL & POWER·Filed 2019·Granted Apr 18, 2023·2 cites·14 claims
- 3363US10601166B2Electrical harness connection boardSAFRAN ELECTRICAL & POWER·Filed 2017·Granted Mar 24, 2020·2 cites·13 claims
- 3462US12400819B2Electrical switching device having an auxiliary contactSAFRAN ELECTRICAL & POWER·Filed 2022·Granted Aug 26, 2025·0 cites·11 claims
- 3561US11515804B2Electrical power circuit for an electrical power converterSAFRAN ELECTRICAL & POWER·Filed 2019·Granted Nov 29, 2022·1 cites·11 claims
- 3660US12506418B2Electrical module configured to be connected to a power shaft of a turbine engine for aircraft and method for assembling such a moduleSAFRAN ELECTRICAL & POWER·Filed 2022·Granted Dec 23, 2025·0 cites·13 claims
- 3760US12366612B2Device for detecting a short-circuit fault in a winding of an electric machineSAFRAN ELECTRICAL & POWER·Filed 2023·Granted Jul 22, 2025·0 cites·4 claims
- 3860US11929646B2Rotor for an electric machineSAFRAN ELECTRICAL & POWER·Filed 2019·Granted Mar 12, 2024·0 cites·18 claims
- 3960US10084248B2Freely translatable electrical connection device having protection against damage from foreign bodiesSAFRAN ELECTRICAL & POWER·Filed 2016·Granted Sep 25, 2018·2 cites·10 claims
- 4059US12587120B2Control of a rotating electric machineSAFRAN ELECTRICAL & POWER·Filed 2022·Granted Mar 24, 2026·0 cites·12 claims
- 4159US11996758B2Generator coupling systemSAFRAN ELECTRICAL & POWER·Filed 2021·Granted May 28, 2024·0 cites·14 claims
- 4259US11892475B2Two-in-one coil current sensorSAFRAN ELECTRICAL & POWER·Filed 2021·Granted Feb 6, 2024·0 cites·6 claims
- 4359US11721941B2Backshell with electromagnetic protectionSAFRAN ELECTRICAL & POWER·Filed 2019·Granted Aug 8, 2023·2 cites·10 claims
- 4458US11802812B2Device for monitoring the degradation of rolling bearingsSAFRAN ELECTRICAL & POWER·Filed 2020·Granted Oct 31, 2023·0 cites·20 claims
- 4558US11650228B1Very-wide-bandwidth current sensorSAFRAN ELECTRICAL & POWER·Filed 2021·Granted May 16, 2023·0 cites·9 claims
- 4657US12466578B2Impact detection device, associated detection system and aircraft equipped with such a systemSAFRAN ELECTRICAL & POWER·Filed 2020·Granted Nov 11, 2025·0 cites·12 claims
- 4757US12407244B2DC voltage filter for an input of an inverter of an electric machine for propelling an aircraftSAFRAN ELECTRICAL & POWER·Filed 2022·Granted Sep 2, 2025·0 cites·8 claims
- 4857US11910547B2Protection device for electrical cabinet in aircraftSAFRAN ELECTRICAL & POWER·Filed 2020·Granted Feb 20, 2024·0 cites·7 claims
- 4957US2026050043A1Method and system for estimating the available state of charge of a battery according to the instantaneous voltageSAFRAN ELECTRICAL & POWER·Filed 2023·Application pending·0 cites
- 5056US2026011807A1Battery cell heat transfer circuit incorporated into the base of the battery and associated manufacturing methodSAFRAN ELECTRICAL & POWER·Filed 2023·Application pending·0 cites
Showing the top 50 of 186 patent records by PatentIndex Score.
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