Inventor · disambiguated record
Regis Eugene Henri Servant
Also filed as: SERVANT REGIS · SERVANT REGIS EUGENE HENRI · SERVANT RÉGIS · SERVANT RÉGIS EUGÈNE HENRI
50 granted patents·1 pending application·164 citations·filing 2005–2022
97Inventor score
Files withSAFRAN AIRCRAFT ENGINES30SNECMA9SERVANT REGIS EUGENE HENRI3ALBERT BRICE BRUNO1BRAULT MICHEL GILBERT ROLAND1
Top patents by PatentIndex Score
51 records- 0193US11993365B2Aircraft turbine engine comprising variable-pitch propeller bladesSAFRAN AIRCRAFT ENGINES·Filed 2021·Granted May 28, 2024·3 cites·16 claims
- 0288US11873076B2Aircraft turbine engine comprising variable pitch propeller bladesSAFRAN AIRCRAFT ENGINES·Filed 2021·Granted Jan 16, 2024·2 cites·18 claims
- 0388US8246255B2Device for the axial locking of a guide shaft bearing in a turbomachineRABERIN LAURENT·Filed 2009·Granted Aug 21, 2012·15 cites·14 claims
- 0488US7690206B2System for connecting an engine shaft with a retractable nutSNECMA·Filed 2007·Granted Apr 6, 2010·10 cites·14 claims
- 0586US11780562B2Turbomachine module for a propeller having variable-pitch blades and turbomachine comprising sameSAFRAN AIRCRAFT ENGINES·Filed 2020·Granted Oct 10, 2023·2 cites·13 claims
- 0685US12091986B2Vane comprising a structure made of composite material, and associated manufacturing methodSAFRAN AIRCRAFT ENGINES·Filed 2022·Granted Sep 17, 2024·1 cites·17 claims
- 0785US8225593B2Twin fan turbomachineLE HONG SON·Filed 2008·Granted Jul 24, 2012·27 cites·16 claims
- 0884US8152438B2Installing a shaft in a bearing comprising a self-releasing nutSERVANT REGIS EUGENE HENRI·Filed 2008·Granted Apr 10, 2012·8 cites·12 claims
- 0984US8042341B2Turbojet engine accessory gear box driveshaft; modular additional accessorySNECMA·Filed 2007·Granted Oct 25, 2011·23 cites·5 claims
- 1082US11851157B2Aircraft turbine engine comprising variable-pitch propeller bladesSAFRAN AIRCRAFT ENGINES·Filed 2021·Granted Dec 26, 2023·1 cites·15 claims
- 1179US11981418B2System for controlling the pitch setting of a propeller vane for an aircraft turbine engineSAFRAN AIRCRAFT ENGINES·Filed 2021·Granted May 14, 2024·1 cites·12 claims
- 1278US11428199B2Turbomachine module for a variable pitch blade propeller and turbomachine comprising itSAFRAN AIRCRAFT ENGINES·Filed 2020·Granted Aug 30, 2022·1 cites·15 claims
- 1378US11396821B2Turbine engine comprising a rotor supporting variable-pitch bladesSAFRAN AIRCRAFT ENGINES·Filed 2019·Granted Jul 26, 2022·2 cites·11 claims
- 1478US8721256B2Turbomachine optimized for fastening a rotary shaft bearing, A method of mounting said bearing on said turbomachineSERVANT REGIS EUGENE HENRI·Filed 2011·Granted May 13, 2014·7 cites·11 claims
- 1576US10487736B2Plug for rotating inlet cowl of a turbo machine including an aerodynamic external wall and a cone attachment elementSAFRAN AIRCRAFT ENGINES·Filed 2018·Granted Nov 26, 2019·2 cites·18 claims
- 1675US10330020B2Turbojet with a discharge ductSAFRAN AIRCRAFT ENGINES·Filed 2015·Granted Jun 25, 2019·3 cites·17 claims
- 1771US9796264B2Driveshaft for the gearbox of auxiliary machines of a turbojet engineBRAULT MICHEL GILBERT ROLAND·Filed 2012·Granted Oct 24, 2017·4 cites·12 claims
- 1870US11781446B2Device for distributing oil from a rolling bearing for an aircraft turbine engineSAFRAN AIRCRAFT ENGINES·Filed 2021·Granted Oct 10, 2023·1 cites·11 claims
- 1970US10156152B2Nut for axially locking a bearing ring in a turbomachineSAFRAN AIRCRAFT ENGINES·Filed 2016·Granted Dec 18, 2018·2 cites·11 claims
- 2070US7870744B2Attachment unit of driving shaft with tensioner nutSNECMA·Filed 2007·Granted Jan 18, 2011·12 cites·11 claims
- 2168US10549843B2Pitch change system equipped with means for supplying fluid to a control means and corresponding turbine engineSAFRAN AIRCRAFT ENGINES·Filed 2017·Granted Feb 4, 2020·2 cites·20 claims
- 2268US7316538B2Turbine engine with an uncoupling device, uncoupling device and fusible screw for the uncoupling deviceSNECMA·Filed 2005·Granted Jan 8, 2008·8 cites·10 claims
- 2367US10293918B2Device for fixing blades with variable pitch of a non-streamlined turbomachine propellerSNECMA·Filed 2015·Granted May 21, 2019·2 cites·10 claims
- 2467US9708931B2Device for centring and guiding the rotation of a turbine engine shaft including improved means for retaining the external bearing ringSNECMA·Filed 2014·Granted Jul 18, 2017·4 cites·11 claims
- 2566US12491987B2Aircraft turbine engine comprising variable-pitch propeller vanesSAFRAN AIRCRAFT ENGINES·Filed 2021·Granted Dec 9, 2025·0 cites·20 claims
- 2663US11719107B2Turbine engine comprising a rotor with variable-pitch bladesSAFRAN AIRCRAFT ENGINES·Filed 2019·Granted Aug 8, 2023·0 cites·10 claims
- 2762US9017021B2Aeroengine fan casing made of composite material, and a method of fabricating itVERSEUX PHILIPPE·Filed 2011·Granted Apr 28, 2015·3 cites·3 claims
- 2860US10940938B2Pitch-changing system equipped with means for lubricating a load-transfer bearingSAFRAN AIRCRAFT ENGINES·Filed 2017·Granted Mar 9, 2021·1 cites·10 claims
- 2960US9022741B2System for securing two tubular components one in the other, carrying a roller bearingHOURADOU EMMANUEL·Filed 2012·Granted May 5, 2015·3 cites·11 claims
- 3059US10100859B2Riveted assembly and associated production methodSAFRAN AIRCRAFT ENGINES·Filed 2015·Granted Oct 16, 2018·1 cites·12 claims
- 3158US11982316B2Device for distributing oil from a rolling bearing for an aircraft turbine engineSAFRAN AIRCRAFT ENGINES·Filed 2020·Granted May 14, 2024·0 cites·10 claims
- 3258US8075246B2Relief device for a turbojet and a turbojet comprising sameALBERT BRICE BRUNO·Filed 2008·Granted Dec 13, 2011·7 cites·13 claims
- 3356US8123465B2Mounting tubes for pressurizing an internal enclosure in a turbomachineLARGILLIER CHRISTIAN·Filed 2008·Granted Feb 28, 2012·3 cites·10 claims
- 3456US7938230B2Device for lubricating a component in an assembly of partsSNECMA·Filed 2005·Granted May 10, 2011·1 cites·10 claims
- 3554US11598220B2Discharge door control ring for aircraft turbomachine and turbomachine comprising the sameSAFRAN AIRCRAFT ENGINES·Filed 2019·Granted Mar 7, 2023·0 cites·14 claims
- 3653US12084190B2Aircraft turbine engineSAFRAN AIRCRAFT ENGINES·Filed 2020·Granted Sep 10, 2024·0 cites·12 claims
- 3752US11982197B2Device for distributing oil from a rolling bearing for an aircraft turbine engineSAFRAN AIRCRAFT ENGINES·Filed 2021·Granted May 14, 2024·0 cites·10 claims
- 3850US11454135B2Device for centring and guiding in rotation a rotating part with interlaced armsSAFRAN AIRCRAFT ENGINES·Filed 2019·Granted Sep 27, 2022·0 cites·9 claims
- 3948US11753143B2Turbomachine module equipped with a system for changing the pitch of the blades of a propeller and with a device for feathering the bladesSAFRAN AIRCRAFT ENGINES·Filed 2020·Granted Sep 12, 2023·0 cites·14 claims
- 4046US12331647B2System for controlling the pitch setting of a propeller vane for an aircraft turbine engineSAFRAN AIRCRAFT ENGINES·Filed 2021·Granted Jun 17, 2025·0 cites·19 claims
- 4146US9512847B2Dual-flow turbine engine having a decoupling deviceSERVANT REGIS EUGENE HENRI·Filed 2012·Granted Dec 6, 2016·0 cites·9 claims
- 4245US12351294B2Propeller for an aircraft turbomachineSAFRAN AIRCRAFT ENGINES·Filed 2022·Granted Jul 8, 2025·0 cites·18 claims
- 4345US12030615B2System for controlling the pitch of a propeller vane for an aircraft turbine engineSAFRAN AIRCRAFT ENGINES·Filed 2021·Granted Jul 9, 2024·0 cites·14 claims
- 4444US8740568B2Turbomachine fan rotorMILLIER XAVIER LOUIS BARTHELEMY·Filed 2009·Granted Jun 3, 2014·2 cites·16 claims
- 4543US10648406B2Means for controlling a pitch change system comprising an anti-rotation device, a pitch change system equipped with said control means, and a corresponding turbine engineSAFRAN AIRCRAFT ENGINES·Filed 2017·Granted May 12, 2020·0 cites·10 claims
- 4642US11946381B2Stator support for a fan shaft driven by a reduction gearbox in a turbomachineSAFRAN AIRCRAFT ENGINES·Filed 2021·Granted Apr 2, 2024·0 cites·15 claims
- 4742US9945261B2Casing support structureSNECMA·Filed 2015·Granted Apr 17, 2018·0 cites·12 claims
- 4841US2009155073A1Sealing the fastening of a bearing support in a turbomachineSNECMA·Filed 2008·Application pending·0 cites
- 4940US11959400B2Fan rotor with variable pitch blades and turbomachine equipped with such a rotorSAFRAN AIRCRAFT ENGINES·Filed 2021·Granted Apr 16, 2024·0 cites·16 claims
- 5036US10766603B2Pitch-change system equipped with means for adjusting blade pitch and corresponding turbine engineSAFRAN AIRCRAFT ENGINES·Filed 2017·Granted Sep 8, 2020·0 cites·17 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →