Inventor · disambiguated record
Olivier Bedrine
Also filed as: BEDRINE OLIVIER
15 granted patents·1 pending application·62 citations·filing 2009–2023
90Inventor score
Top patents by PatentIndex Score
16 records- 0193US10337409B2Method for assisting a turboshaft engine in standby of a multiple-engine helicopter, and architecture of a propulsion system of a helicopter comprising at least one turboshaft engine that can be in standbySAFRAN HELICOPTER ENGINES·Filed 2015·Granted Jul 2, 2019·12 cites·13 claims
- 0286US11846198B2Turbomachine having a free turbine comprising electric machines assisting a gas generator and a free turbineSAFRAN HELICOPTER ENGINES·Filed 2021·Granted Dec 19, 2023·2 cites·7 claims
- 0385US12030662B2Propulsion system for a helicopterSAFRAN HELICOPTER ENGINES·Filed 2020·Granted Jul 9, 2024·2 cites·16 claims
- 0482US10059460B2Method and architecture for the optimized transfer of power between an auxiliary power motor and the main engines of a helicopterSAFRAN POWER UNITS·Filed 2013·Granted Aug 28, 2018·11 cites·12 claims
- 0577US9422863B2Method and architecture for recombining the power of a turbomachineBEDRINE OLIVIER·Filed 2011·Granted Aug 23, 2016·8 cites·9 claims
- 0674US11852023B2Method for quickly stopping the rotor of a helicopter after landingSAFRAN HELICOPTER ENGINES·Filed 2020·Granted Dec 26, 2023·1 cites·20 claims
- 0774US10683804B2System for recovering exhaust gas energySAFRAN HELICOPTER ENGINES·Filed 2016·Granted Jun 16, 2020·2 cites·6 claims
- 0872US10371062B2Turboshaft engine, twin-engine helicopter equipped with such a turboshaft engine, and method for optimising the zero-power super-idle speed of such a twin-engine helicopterSAFRAN HELICOPTER ENGINES·Filed 2015·Granted Aug 6, 2019·2 cites·4 claims
- 0968US9206859B2Mechanical protection deviceDESCUBES OLIVIER PIERRE·Filed 2012·Granted Dec 8, 2015·3 cites·12 claims
- 1064US10301035B2Method and configuration for an auxiliary power engine to deliver propulsive and/or non-propulsive energy in a helicopter architectureSAFRAN HELICOPTER ENGINES·Filed 2013·Granted May 28, 2019·5 cites·14 claims
- 1160US10336442B2Non-lubricated architecture for a turboshaft engineBEDRINE OLIVIER·Filed 2011·Granted Jul 2, 2019·5 cites·12 claims
- 1259US8657566B2Turbine engine including a reversible electric machineBEDRINE OLIVIER·Filed 2009·Granted Feb 25, 2014·9 cites·14 claims
- 1352US12203417B2Free turbine turbomachine comprising equipment driven by the free turbineSAFRAN HELICOPTER ENGINES·Filed 2021·Granted Jan 21, 2025·0 cites·9 claims
- 1451US12071853B2Free-turbine turbomachine comprising equipment driven by the free turbineSAFRAN HELICOPTER ENGINES·Filed 2022·Granted Aug 27, 2024·0 cites·7 claims
- 1549US2025215824A1Improved propulsion assembly for multi-engine hybrid aircraftSAFRAN HELICOPTER ENGINES·Filed 2023·Application pending·0 cites
- 1642US12467378B2Free turbine turbogenerator comprising a reversible electrical machine coupled to the free turbineSAFRAN HELICOPTER ENGINES·Filed 2021·Granted Nov 11, 2025·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →