Inventor · disambiguated record
Claude Lejars
Also filed as: LEJARS CLAUDE · LEJARS CLAUDE R L · LEJARS CLAUDE ROBERT LOUIS
18 granted patents·5 pending applications·139 citations·filing 1986–2014
94Inventor score
Top patents by PatentIndex Score
23 records- 0172US7614846B2Ceramic-based bushing for a variable-pitch vane system in a turbomachineSNECMA·Filed 2005·Granted Nov 10, 2009·8 cites·5 claims
- 0269US8721269B2Variable-pitch vane for stator stage, including a non-circular inner platformABADIE AUDE·Filed 2010·Granted May 13, 2014·4 cites·12 claims
- 0369US7634916B2Stiffener for low pressure compressor for an aircraft engineSNECMA·Filed 2005·Granted Dec 22, 2009·12 cites·15 claims
- 0463US7571614B2Turboshaft engine comprising two subassemblies assembled under axial stressSNECMA·Filed 2005·Granted Aug 11, 2009·11 cites·10 claims
- 0562US8162597B2Stage of variable-pitch vanes for a turbomachineLEJARS CLAUDE ROBERT LOUIS·Filed 2008·Granted Apr 24, 2012·5 cites·8 claims
- 0662US7524165B2Control lever for the angular setting of a stator blade in a turboshaft engineSNECMA·Filed 2005·Granted Apr 28, 2009·11 cites·12 claims
- 0759US7281892B2Control lever for the pitch angle of a blade in a turbomachineSNECMA MOTEURS·Filed 2005·Granted Oct 16, 2007·7 cites·14 claims
- 0857US7661925B2Variable-setting stator blade guidance device in an axial turbomachineSNECMA·Filed 2006·Granted Feb 16, 2010·2 cites·11 claims
- 0954US7153099B2Inter-vane platform with lateral deflection for a vane support of a turbine engineSNECMA MOTEURS·Filed 2004·Granted Dec 26, 2006·16 cites·15 claims
- 1053US9316113B2Bushing for a variable set bladeGERVAIS PASCAL GéRARD·Filed 2011·Granted Apr 19, 2016·1 cites·9 claims
- 1151US7163375B2Lightened interblade platform for a turbojet blade support discSNECMA MOTEURS·Filed 2004·Granted Jan 16, 2007·14 cites·15 claims
- 1250US9689278B2Rotor disk including a plurality of hooksSNECMA·Filed 2014·Granted Jun 27, 2017·1 cites·13 claims
- 1347US7080974B2Retention capacity of a blade having an asymmetrical hammerhead fastener, with the help of platform stiffenersSNECMA MOTEURS·Filed 2004·Granted Jul 25, 2006·10 cites·20 claims
- 1445US2007077149A1Compressor blade with a chamfered tipSNECMA·Filed 2006·Application pending·0 cites
- 1544US8516910B2Method of developing and calibrating a tool for non-destructive inspection of parts of a turbomachineBOUSQUET SADIA·Filed 2010·Granted Aug 27, 2013·0 cites·10 claims
- 1643US8038403B2Turbomachine rotor wheelSNECMA·Filed 2007·Granted Oct 18, 2011·2 cites·7 claims
- 1741US4732536ATurbo-machine compressor with variable incidence stator vanesSNECMA·Filed 1986·Granted Mar 22, 1988·14 cites·12 claims
- 1840US5676312ASeal for a variable geometry nozzleSNECMA·Filed 1995·Granted Oct 14, 1997·17 cites·20 claims
- 1938US7029237B2Retention capacity of blade having an asymmetrical hammerhead connectionSNECMA MOTEURS·Filed 2004·Granted Apr 18, 2006·4 cites·1 claims
- 2037US2005242522A1Seal between the inner and outer casings of a turbojet sectionSNECMA MOTEURS·Filed 2005·Application pending·0 cites
- 2135US2006269417A1Bladed rotor wheel for reinforcing blade lockingSNECMA·Filed 2006·Application pending·0 cites
- 2232US2005063826A1Inter-vane platform with flexible securing pins and variable shear stresses for a support disk for the vanes of a turbine engineSNECMA MOTEURS·Filed 2004·Application pending·0 cites
- 2331US2002090300A1Mounting arrangement for fixing a fan blade to a disk of a turbojet engineFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →