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SNECMA PROPULSION SOLIDE SA

Overview
  • Total Patents
    30
About

SNECMA PROPULSION SOLIDE SA has a total of 30 patent applications. Its first patent ever was published in 2003. It filed its patents most often in France, EPO (European Patent Office) and Australia. Its main competitors in its focus markets engines, pumps and turbines, machines and materials and metallurgy are SNEKMA PROPJUL S ON SOLID, HERAKLES and SNECMA PROPULSION SOLIDE.

Patent filings in countries

World map showing SNECMA PROPULSION SOLIDE SAs patent filings in countries
# Country Total Patents
#1 France 27
#2 EPO (European Patent Office) 2
#3 Australia 1

Patent filings per year

Chart showing SNECMA PROPULSION SOLIDE SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bertrand Sebastien 7
#2 Bouillon Eric 6
#3 Conete Eric 4
#4 Bernard Bruno 4
#5 Thebault Jacques 4
#6 Goujard Stephane 4
#7 Louchet Pouillerie Caroline 3
#8 Coupe Dominique 3
#9 Philippe Eric 3
#10 Baroumes Laurent 3

Latest patents

Publication Filing date Title
FR2917159A1 Pyrotechnic ignition chain of a main propulsion charge of a missile.
FR2916018A1 Exhaust system for gas turbine
FR2914955A1 Cmc mixer with structural external coverage
FR2914707A1 Assembly method with recovery of two pieces having different expansion coefficients and assembly so obtained
FR2913718A1 Turbine ring assembly for gas turbine
FR2913717A1 Ring assembly for e.g. aircraft engine gas turbine, has centering unit constituted of metallic ring gear and bracket, and centering complete ring, where elastically deformable tab blocks rotation of ring around axis of ring
FR2912469A1 Method for manufacturing a lobe structure of cmc flux mixer for aeronautical gas turbine engine.
FR2910630A1 Thermo-erosive test device and method for thermal protective materials of solid propergol propellers
FR2909998A1 Piece of ceramic matrix composite material containing silicon, protected against corrosion
FR2909920A1 Method for producing a carter-divergent assembly
FR2902803A1 Fibrous reinforcing structure for a piece of composite material and part comprising the same
FR2902802A1 Fibrous reinforcing structure for a piece of composite material and part comprising the same
FR2900420A1 Method for making fibrous strate for manufacturing a composite part preform
FR2899226A1 Piece of composite material with ceramic matrix containing silicon, protected against corrosion.
FR2893939A1 Oxidation protection of composite materials containing carbon
FR2892644A1 Trapping structure for fluid exchange column
FR2888211A1 Device and method for latch control for tuyere with rectangular output section
FR2886640A1 Method and preform for the production of composite material parts by cvi densification and pieces obtained
FR2885542A1 METHOD OF FORMING A SOLID DEPOSITION ON A SURFACE OF A SUBSTRATE OR WITHIN A POROUS SUBSTRATE
FR2882356A1 METHOD FOR MANUFACTURING PIECE OF COMPOSITE MATERIAL WITH CERAMIC MATRIX AND PART THUS OBTAINED