Inventor · disambiguated record
Boris Pierre Marcel Morelli
Also filed as: MORELLI BORIS · MORELLI BORIS PIERRE MARCEL
40 granted patents·5 pending applications·61 citations·filing 2013–2024
96Inventor score
Top patents by PatentIndex Score
45 records- 0192US11022045B2Mechanical reduction gear for an aircraft turbomachineSAFRAN TRANS SYSTEMS·Filed 2020·Granted Jun 1, 2021·4 cites·16 claims
- 0290US10704669B2Planetary reduction gear ring gear for a turbine engineSAFRAN TRANS SYSTEMS·Filed 2018·Granted Jul 7, 2020·5 cites·9 claims
- 0390US10443697B2Speed reduction gear comprising two intermediate transmission linesSAFRAN TRANS SYSTEMS·Filed 2015·Granted Oct 15, 2019·7 cites·10 claims
- 0489US12065935B2Turbomachine equipped with electric machines coupled to a coupling surfaceSAFRAN TRANS SYSTEMS·Filed 2021·Granted Aug 20, 2024·2 cites·12 claims
- 0589US11754002B2Epicyclic reduction gear for a turbomachineSAFRAN TRANS SYSTEMS·Filed 2020·Granted Sep 12, 2023·3 cites·9 claims
- 0688US12072002B2Ring gear for an aircraft mechanical gearboxSAFRAN TRANS SYSTEMS·Filed 2023·Granted Aug 27, 2024·3 cites·19 claims
- 0788US10018087B2Turbomachine accessory gearbox equipped with an air/oil separatorHISPANO SUIZA SA·Filed 2014·Granted Jul 10, 2018·10 cites·9 claims
- 0883US11802514B2Epicyclic reduction gear for a turbomachineSAFRAN TRANS SYSTEMS·Filed 2020·Granted Oct 31, 2023·2 cites·10 claims
- 0980US11231104B2Impeller for a planet carrier of a planetary gear speed reducer of a turbomachineSAFRAN TRANS SYSTEMS·Filed 2018·Granted Jan 25, 2022·2 cites·12 claims
- 1079US11028781B2Disengageable speed-reducing unitSAFRAN TRANS SYSTEMS·Filed 2018·Granted Jun 8, 2021·2 cites·14 claims
- 1179US10415691B2Integration of a pump on a pinion shankSAFRAN TRANS SYSTEMS·Filed 2016·Granted Sep 17, 2019·2 cites·17 claims
- 1278US10710731B2Turbine engine having a three-phase transformer for powering electrical deicer elementsSAFRAN AIRCRAFT ENGINES·Filed 2017·Granted Jul 14, 2020·3 cites·20 claims
- 1378US9429225B2Epicyclic reduction gear, notably for turbomachineHISPANO-SUIZA·Filed 2013·Granted Aug 30, 2016·5 cites·9 claims
- 1476US11732608B2Lubricating oil distributor for a mechanical reduction gear of an aircraft turbine engineSAFRAN TRANS SYSTEMS·Filed 2019·Granted Aug 22, 2023·2 cites·19 claims
- 1575US11396940B2Lubricant nozzle for a planetary gear set speed reducer of a turbomachineSAFRAN TRANS SYSTEMS·Filed 2018·Granted Jul 26, 2022·1 cites·11 claims
- 1674US10247107B2Accessory gearbox for gas turbine engineSAFRAN TRANS SYSTEMS·Filed 2015·Granted Apr 2, 2019·2 cites·5 claims
- 1773US12378917B2Sun gear for a mechanical reduction gear of an aircraft turbomachineSAFRAN TRANS SYSTEMS·Filed 2024·Granted Aug 5, 2025·0 cites·23 claims
- 1871US10975952B2Reduction- or differential-type device for a turbine engine of an aircraftSAFRAN TRANS SYSTEMS·Filed 2019·Granted Apr 13, 2021·1 cites·9 claims
- 1970US11085510B2Toothed wheelSAFRAN TRANS SYSTEMS·Filed 2019·Granted Aug 10, 2021·1 cites·8 claims
- 2068US11370551B2Aircraft propulsion assembly provided with a rotary transformer for supplying the blades with electrical energySAFRAN AIRCRAFT ENGINES·Filed 2019·Granted Jun 28, 2022·2 cites·10 claims
- 2167US10731748B2Speed reducer with two intermediate lines for a turboprop engine, turboprop engine comprising said reducerSAFRAN TRANS SYSTEMS·Filed 2016·Granted Aug 4, 2020·1 cites·11 claims
- 2264US12509996B2Assembly for a turbomachine comprising lubricant evacuation means, and turbomachine equipped with such an assemblySAFRAN TRANS SYSTEMS·Filed 2024·Granted Dec 30, 2025·0 cites·15 claims
- 2363US10167895B2Hydrodynamic bearingSAFRAN TRANS SYSTEMS·Filed 2016·Granted Jan 1, 2019·1 cites·10 claims
- 2462US12163477B2Turbomachine comprising a speed reduction gear and at least one electric machineSAFRAN TRANS SYSTEMS·Filed 2024·Granted Dec 10, 2024·0 cites·11 claims
- 2561US11578664B2Oil collector for a mechanical reduction gear of an aircraft turbomachineSAFRAN TRANS SYSTEMS·Filed 2020·Granted Feb 14, 2023·0 cites·14 claims
- 2660US11149840B2Process for the assembly of an epicyclic or planetary gear trainSAFRAN TRANS SYSTEMS·Filed 2019·Granted Oct 19, 2021·0 cites·9 claims
- 2759US11339869B2Lubricating and cooling core for a mechanical reduction gear of an aircraft turbine engineSAFRAN TRANS SYSTEMS·Filed 2019·Granted May 24, 2022·0 cites·10 claims
- 2858US10989119B2Planet-carrier for a mechanical reduction gear of an aircraft turbine engineSAFRAN TRANS SYSTEMS·Filed 2019·Granted Apr 27, 2021·0 cites·11 claims
- 2957US11686217B2Oil collector for a torque transmission device of an aircraft turbine engineSAFRAN·Filed 2021·Granted Jun 27, 2023·0 cites·19 claims
- 3056US12397906B2Device for driving at least one wheel of an aircraft landing gearSAFRAN TRANS SYSTEMS·Filed 2023·Granted Aug 26, 2025·0 cites·12 claims
- 3156US12391373B2Speed reducer for a device for driving a wheel of an aircraft landing gearSAFRAN TRANS SYSTEMS·Filed 2023·Granted Aug 19, 2025·0 cites·8 claims
- 3256US12286887B2Integration of generators in an air flow of an aircraft engineSAFRAN AIRCRAFT ENGINES·Filed 2022·Granted Apr 29, 2025·0 cites·20 claims
- 3355US12448118B2Device for driving at least one wheel of an aircraft landing gearSAFRAN TRANS SYSTEMS·Filed 2023·Granted Oct 21, 2025·0 cites·12 claims
- 3451US2018372197A1Load distribution in a speed reducer with two intermediate transmission linesSAFRAN TRANS SYSTEMS·Filed 2016·Application pending·0 cites
- 3547US12480451B2Mechanical reducer for an aircraft turbomachineSAFRAN TRANS SYSTEMS·Filed 2023·Granted Nov 25, 2025·0 cites·16 claims
- 3646US11933229B2Speed reduction gear for an aircraft turbomachineSAFRAN TRANS SYSTEMS·Filed 2023·Granted Mar 19, 2024·0 cites·19 claims
- 3746US2016305331A1Turbomachine accessory gearbox equipped with a centrifugal pumpHISPANO-SUIZA·Filed 2014·Application pending·0 cites
- 3845US2020025100A1Accessory relay for gas turbine engineSAFRAN TRANS SYSTEMS·Filed 2018·Application pending·0 cites
- 3943US10781860B2Self-aligning roller bearing having improved lubricant discharge, preferably for an aircraft turbojet engine speed reducerSAFRAN TRANS SYSTEMS·Filed 2018·Granted Sep 22, 2020·0 cites·8 claims
- 4042US10816060B2Reduction gear with input/output rotation reversalSAFRAN TRANS SYSTEMS·Filed 2017·Granted Oct 27, 2020·0 cites·18 claims
- 4142US2016238126A1Planet carrier for an epicyclic speed reduction gearHISPANO-SUIZA·Filed 2014·Application pending·0 cites
- 4240US11021235B2Oil transfer for a control system regulating the propeller pitch of a turbine engineSAFRAN TRANS SYSTEMS·Filed 2018·Granted Jun 1, 2021·0 cites·9 claims
- 4340US2024043134A1Improved aircraft propulsion assemblySAFRAN TRANS SYSTEMS·Filed 2022·Application pending·0 cites
- 4439US10688608B2Ring gear for an epicyclic reduction gearSAFRAN TRANS SYSTEMS·Filed 2016·Granted Jun 23, 2020·0 cites·7 claims
- 4535US11448084B2Reduction gear for turbomachine equipped with an electric generatorSAFRAN TRANS SYSTEMS·Filed 2021·Granted Sep 20, 2022·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →