Inventor · disambiguated record
Christophe Paul Jacquemard
Also filed as: JACQUEMARD CHRISTOPHE · JACQUEMARD CHRISTOPHE PAUL
25 granted patents·1 pending application·56 citations·filing 2013–2023
93Inventor score
Top patents by PatentIndex Score
26 records- 0194US12044305B2Planetary reduction gear for an aircraft turbine engineSAFRAN AIRCRAFT ENGINES·Filed 2020·Granted Jul 23, 2024·7 cites·29 claims
- 0289US11008942B2Lubricating oil piping gutter of an aircraft turbomachineSAFRAN AIRCRAFT ENGINES·Filed 2019·Granted May 18, 2021·4 cites·10 claims
- 0386US10794392B2Hub for propeller having variable-pitch blades, with radial and axial dimensioning variationSAFRAN AIRCRAFT ENGINES·Filed 2017·Granted Oct 6, 2020·4 cites·9 claims
- 0481US10730608B2Variable pitch blade pivot for a turbine engine fan hubSAFRAN AIRCRAFT ENGINES·Filed 2017·Granted Aug 4, 2020·3 cites·9 claims
- 0580US9938000B2Air propeller blade pivot in the shape of a spherical capSNECMA·Filed 2014·Granted Apr 10, 2018·8 cites·10 claims
- 0677US11143045B2Intermediate case for an aircraft turbomachine made from a single casting with a lubricant ductSAFRAN AIRCRAFT ENGINES·Filed 2017·Granted Oct 12, 2021·2 cites·9 claims
- 0777US10036262B2Turbomachine impellor rotor with device for feathering the blades of the impellorSNECMA·Filed 2014·Granted Jul 31, 2018·5 cites·10 claims
- 0877US9896189B2Propeller blade pivotSNECMA·Filed 2014·Granted Feb 20, 2018·6 cites·5 claims
- 0976US12392257B2Auxiliary oil tank for an aircraft turbine engineSAFRAN AIRCRAFT ENGINES·Filed 2023·Granted Aug 19, 2025·0 cites·13 claims
- 1071US9790794B2Propeller comprising a moveable dynamic scoopSNECMA·Filed 2013·Granted Oct 17, 2017·4 cites·12 claims
- 1171US9677408B2System for controlling the pitch of the propeller blades of a turbomachine, and a turbomachine with a propeller for an aircraft with such a systemSNECMA·Filed 2014·Granted Jun 13, 2017·5 cites·8 claims
- 1267US10669872B2Intermediate case for an aircraft turbomachine comprising a lubricant passage end-piece connected to a case vane by a connection pieceSAFRAN AIRCRAFT ENGINES·Filed 2018·Granted Jun 2, 2020·1 cites·11 claims
- 1367US10293918B2Device for fixing blades with variable pitch of a non-streamlined turbomachine propellerSNECMA·Filed 2015·Granted May 21, 2019·2 cites·10 claims
- 1464US9453414B2Cleat for open-work blade footSNECMA·Filed 2013·Granted Sep 27, 2016·3 cites·11 claims
- 1559US9765624B2Propeller comprising a counterweight system provided with an air discharge channelSNECMA·Filed 2013·Granted Sep 19, 2017·1 cites·32 claims
- 1656US11591970B2Assembly for retaining a gear train in a turbomachineSAFRAN AIRCRAFT ENGINES·Filed 2019·Granted Feb 28, 2023·0 cites·20 claims
- 1756US11174740B2Vane comprising a structure made of composite material and a metal stiffening partSAFRAN AIRCRAFT ENGINES·Filed 2019·Granted Nov 16, 2021·0 cites·16 claims
- 1855US11828231B2Auxiliary oil tank for an aircraft turbine engineSAFRAN AIRCRAFT ENGINES·Filed 2019·Granted Nov 28, 2023·0 cites·10 claims
- 1953US12084190B2Aircraft turbine engineSAFRAN AIRCRAFT ENGINES·Filed 2020·Granted Sep 10, 2024·0 cites·12 claims
- 2052US12371995B2Aircraft turbine engine drive line shaft comprising a connecting ring for disassembling the drive lineSAFRAN AIRCRAFT ENGINES·Filed 2021·Granted Jul 29, 2025·0 cites·15 claims
- 2151US9816385B2Control device for the pitch of blades, and propellerSNECMA·Filed 2014·Granted Nov 14, 2017·1 cites·11 claims
- 2250US9914527B2Propeller blade pivotSNECMA·Filed 2017·Granted Mar 13, 2018·0 cites·6 claims
- 2349US12140046B2Fastening assembly for a turbomachine bladeSAFRAN AIRCRAFT ENGINES·Filed 2020·Granted Nov 12, 2024·0 cites·13 claims
- 2448US12110829B2Turbomachine fan assembly comprising a roller bearing and a double-row ball bearing with oblique contactSAFRAN AIRCRAFT ENGINES·Filed 2020·Granted Oct 8, 2024·0 cites·8 claims
- 2540US10711643B2Turbine engine with an oil guiding device and method for disassembling the turbine engineSAFRAN AIRCRAFT ENGINES·Filed 2017·Granted Jul 14, 2020·0 cites·10 claims
- 2640US2024229655A9Assembly for a turbomachine blade, comprising a fastener, defining a pocket, and a shim adapted to be received in the pocket at the same time as a root of the bladeSAFRAN AIRCRAFT ENGINES·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →