Assignee
SNECMA PROPULSION SOLIDE
FR·40 granted patents·4 pending applications·574 citations·filing 2000–2009
Top patents by PatentIndex Score
44 records- 0197US7560139B2Thermostructural composite structure with a compositional gradient, its manufacturing processSNECMA PROPULSION SOLIDE·Filed 2006·Granted Jul 14, 2009·98 cites·11 claims
- 0294US7677026B2Mixer for separate-flow nozzleSNECMA PROPULSION SOLIDE·Filed 2005·Granted Mar 16, 2010·48 cites·14 claims
- 0392US7384663B2Method of making a three-dimensional fiber structure of refractory fibersSNECMA PROPULSION SOLIDE·Filed 2005·Granted Jun 10, 2008·43 cites·22 claims
- 0488US7748688B2Fixturing structure for a fluid exchange columnSNECMA PROPULSION SOLIDE·Filed 2006·Granted Jul 6, 2010·16 cites·16 claims
- 0588US7736554B2Method of manufacturing a part out of impervious thermostructural composite materialSNECMA PROPULSION SOLIDE·Filed 2005·Granted Jun 15, 2010·16 cites·15 claims
- 0686US6740408B2Protecting composite material parts against oxidationSNECMA PROPULSION SOLIDE·Filed 2002·Granted May 25, 2004·32 cites·23 claims
- 0784US8039053B2Method for making a part of composite material with ceramic matrix and resulting partSNECMA PROPULSION SOLIDE·Filed 2006·Granted Oct 18, 2011·12 cites·7 claims
- 0882US7200912B2Making composite material parts from blanks made by reinforcing a fiber structure and/or bonding fiber structures togetherSNECMA PROPULSION SOLIDE·Filed 2004·Granted Apr 10, 2007·22 cites·13 claims
- 0981US7727448B2Densification of fibrous structures by resin transfer moulding for making thick parts of composite materialSNECMA PROPULSION SOLIDE·Filed 2005·Granted Jun 1, 2010·17 cites·13 claims
- 1081US7182980B2Chemical vapor infiltration method for densifying porous substrates having a central passageSNECMA PROPULSION SOLIDE·Filed 2002·Granted Feb 27, 2007·23 cites·24 claims
- 1180US6836939B2Method and device for producing a textile web by spreading towsSNECMA PROPULSION SOLIDE·Filed 2002·Granted Jan 4, 2005·32 cites·16 claims
- 1276US7691440B2Method and installation for the densification of substrates by means of chemical vapor infiltrationSNECMA PROPULSION SOLIDE·Filed 2003·Granted Apr 6, 2010·15 cites·21 claims
- 1374US6986285B2Pressure sensor and a rocket engine incorporating itSNECMA PROPULSION SOLIDE·Filed 2002·Granted Jan 17, 2006·20 cites·38 claims
- 1470US7879271B2Obtaining fiber textures of carbon by carbonizing a cellulose precursorSNECMA PROPULSION SOLIDE·Filed 2005·Granted Feb 1, 2011·2 cites·17 claims
- 1570US7063886B2Thermostructural composite structure with a compositional gradient and its manufacturing processSNECMA PROPULSION SOLIDE·Filed 2003·Granted Jun 20, 2006·8 cites·12 claims
- 1670US6886790B2Stand-off for fixing thermal protection panelsSNECMA PROPULSION SOLIDE·Filed 2002·Granted May 3, 2005·16 cites·8 claims
- 1769US7238247B2Method of making a multi-perforated part out of ceramic matrix composite materialSNECMA PROPULSION SOLIDE·Filed 2004·Granted Jul 3, 2007·10 cites·15 claims
- 1869US7052632B2Making a needled fiber preform for fabricating a composite material partSNECMA PROPULSION SOLIDE·Filed 2002·Granted May 30, 2006·8 cites·11 claims
- 1966US7497918B2Method of siliciding thermostructural composite materials, and parts obtained by the methodSNECMA PROPULSION SOLIDE·Filed 2004·Granted Mar 3, 2009·7 cites·26 claims
- 2064US7628534B2Thermal erosion test device and method for testing thermal protection materials of solid propellant thrustersSNECMA PROPULSION SOLIDE·Filed 2007·Granted Dec 8, 2009·9 cites·13 claims
- 2162US6926925B2Method of making a continuous coating on the surface of a partSNECMA PROPULSION SOLIDE·Filed 2002·Granted Aug 9, 2005·7 cites·24 claims
- 2261US7351390B2Method and installation for heat treating carbon bodies containing sodiumSNECMA PROPULSION SOLIDE·Filed 2002·Granted Apr 1, 2008·7 cites·8 claims
- 2361US6883536B2Pressurized fluid tank, in particular compressed gas tank for a motor vehicleSNECMA PROPULSION SOLIDE·Filed 2003·Granted Apr 26, 2005·19 cites·17 claims
- 2458US8038854B2Electrolysis installationSNECMA PROPULSION SOLIDE·Filed 2009·Granted Oct 18, 2011·0 cites·20 claims
- 2558US8034273B2Method of producing a fibrous layer for the manufacture of a preform of a composite partSNECMA PROPULSION SOLIDE·Filed 2007·Granted Oct 11, 2011·11 cites·24 claims
- 2658US8012320B2Device for supporting electrodes in an electrolysis installationSNECMA PROPULSION SOLIDE·Filed 2008·Granted Sep 6, 2011·0 cites·9 claims
- 2758US7226639B2Carbonization of cellulosic fibrous materials in the presence of an organosilicon compoundSNECMA PROPULSION SOLIDE·Filed 2000·Granted Jun 5, 2007·4 cites·14 claims
- 2858US6948307B2Rocket engine nozzle that is steerable by means of a moving diverging portion on a cardan mountSNECMA PROPULSION SOLIDE·Filed 2003·Granted Sep 27, 2005·16 cites·13 claims
- 2956US6849105B2Method and installation for treating effluent gas containing hydrocarbonsSNECMA PROPULSION SOLIDE·Filed 2002·Granted Feb 1, 2005·14 cites·29 claims
- 3055US7628356B2Yaw control device for a nozzle having a rectangular outlet sectionSNECMA PROPULSION SOLIDE·Filed 2006·Granted Dec 8, 2009·6 cites·9 claims
- 3155US7410630B2Method and an installation for obtaining carbon bodies from carbon-precursor bodiesSNECMA PROPULSION SOLIDE·Filed 2002·Granted Aug 12, 2008·8 cites·11 claims
- 3254US8357423B2Method for making a refractory carbide layer on a part made of C/C composite materialSNECMA PROPULSION SOLIDE·Filed 2008·Granted Jan 22, 2013·1 cites·9 claims
- 3354US7241470B2Method for monitoring the course of a process using a reactive gas containing one or several hydrocarbonsSNECMA PROPULSION SOLIDE·Filed 2002·Granted Jul 10, 2007·5 cites·9 claims
- 3454US7013964B2High temperature heat exchanger structureSNECMA PROPULSION SOLIDE·Filed 2002·Granted Mar 21, 2006·6 cites·19 claims
- 3548US2009110877A1Method and substrate for making composite material parts by chemical vapour infiltration densification and resulting partsSNECMA PROPULSION SOLIDE·Filed 2006·Application pending·0 cites
- 3647US6939131B2Support for a part to be subjected to heat treatment in an oven, and a method of heat treating a metal partSNECMA PROPULSION SOLIDE·Filed 2001·Granted Sep 6, 2005·8 cites·40 claims
- 3745US2009036283A1Roller of thermostructural composite materialSNECMA PROPULSION SOLIDE·Filed 2008·Application pending·0 cites
- 3843US7406821B2Adapter device for a rocket engine nozzle having a movable diverging portionSNECMA PROPULSION SOLIDE·Filed 2004·Granted Aug 5, 2008·7 cites·18 claims
- 3938US2004194941A1Active cooling panel of thermostructural composite material and method for its manufactureSNECMA PROPULSION SOLIDE·Filed 2004·Application pending·0 cites
- 4034US7175879B2Carbonization of cellulosic fibrous materials in the presence of an organosilicon compoundSNECMA PROPULSION SOLIDE·Filed 2000·Granted Feb 13, 2007·0 cites·8 claims
- 4133US7380380B2Thermal protection deviceSNECMA PROPULSION SOLIDE·Filed 2002·Granted Jun 3, 2008·1 cites·6 claims
- 4232US7658062B2Gas generator and turbojet fitted with such a generator for startingSNECMA PROPULSION SOLIDE·Filed 2004·Granted Feb 9, 2010·0 cites·12 claims
- 4328US2005077341A1Method of manufacturing an active cooling panel out of thermostructural composite materialSNECMA PROPULSION SOLIDE·Filed 2004·Application pending·0 cites
- 4424US7368025B2Method for making a thermally protective coating for a propulsive unit structureSNECMA PROPULSION SOLIDE·Filed 2003·Granted May 6, 2008·0 cites·24 claims
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