Assignee
TECHSPACE AERO SA
US73 patents
Top patents by PatentIndex Score
US6595747B2Jul 22, 2003
Guide vane stage of a compressor
TECHSPACE AERO SA82 citations95
US6695478B2Feb 24, 2004
Squeeze film damping type bearing
TECHSPACE AERO SA34 citations88
US7111821B2Sep 26, 2006
Control valve, in particular plug valve with sealing system
TECHSPACE AERO SA22 citations84
US10400625B2Sep 3, 2019
Lattice type blade of an axial turbine engine compressor
TECHSPACE AERO SA11 citations81
US10337340B2Jul 2, 2019
Mixed stator for an axial turbine engine compressor
TECHSPACE AERO SA9 citations81
US9903228B2Feb 27, 2018
Composite casing for a compressor of an axial-flow turbomachine
TECHSPACE AERO SA9 citations81
US9816381B2Nov 14, 2017
Composite blade made by additive manufacturing
TECHSPACE AERO SA7 citations81
US9739154B2Aug 22, 2017
Axial turbomachine stator with ailerons at the blade roots
TECHSPACE AERO SA10 citations81
US6655912B2Dec 2, 2003
Guide vane stage of a compressor
TECHSPACE AERO SA14 citations81
US10202859B2Feb 12, 2019
Axial turbomachine blade with platforms having an angular profile
TECHSPACE AERO SA7 citations77
US9957980B2May 1, 2018
Vane with sealed lattice in a shroud of an axial turbomachine compressor
TECHSPACE AERO SA7 citations77
US10077678B2Sep 18, 2018
Composite annular casing of a compressor for a turbo machine
TECHSPACE AERO SA8 citations76
US9828874B2Nov 28, 2017
Annular cover delimiting a turbomachine lubrication chamber
TECHSPACE AERO SA7 citations75
US9903211B2Feb 27, 2018
Composite blade made by additive manufacturing
TECHSPACE AERO SA2 citations73
US9771815B2Sep 26, 2017
Blade-retaining plate with internal cut-outs for a turbomachine stator
TECHSPACE AERO SA6 citations72
US10502143B2Dec 10, 2019
Compressor of axial turbine engine with contra-rotating rotor
TECHSPACE AERO SA3 citations71
US10359054B2Jul 23, 2019
Vortex-injector casing for an axial turbomachine compressor
TECHSPACE AERO SA3 citations71
US10132188B2Nov 20, 2018
Axial turbomachine compressor inner shell
TECHSPACE AERO SA2 citations71
US9611747B2Apr 4, 2017
Guide vane assembly vane box of an axial turbine engine compressor
TECHSPACE AERO SA2 citations71
US10428833B2Oct 1, 2019
Axial turbomachine compressor casing
TECHSPACE AERO SA2 citations70
US10113439B2Oct 30, 2018
Internal shroud for a compressor of an axial-flow turbomachine
TECHSPACE AERO SA3 citations70
US9951654B2Apr 24, 2018
Stator blade sector for an axial turbomachine with a dual means of fixing
TECHSPACE AERO SA2 citations70
US9670936B2Jun 6, 2017
Turbomachine stator internal shell with abradable material
TECHSPACE AERO SA3 citations70
US7055542B2Jun 6, 2006
Valve with integrated actuator
TECHSPACE AERO SA14 citations70
US6626574B2Sep 30, 2003
Squeeze film damping type bearing
TECHSPACE AERO SA10 citations69
US9896972B2Feb 20, 2018
Faceted housing for axial turbomachine compressor
TECHSPACE AERO SA3 citations68
US10309250B2Jun 4, 2019
Splitter nose with plasma de-icing for axial turbine engine compressor
TECHSPACE AERO SA2 citations67
US10245766B2Apr 2, 2019
Composite casing for axial turbomachine low-pressure compressor
TECHSPACE AERO SA2 citations67
US10156243B2Dec 18, 2018
Composite splitter lip for axial turbomachine compressor
TECHSPACE AERO SA2 citations67
US10082038B2Sep 25, 2018
Axial turbomachine compressor outer casing with seal
TECHSPACE AERO SA4 citations67
US9973047B2May 15, 2018
Dynamometer for a test stand for an aircraft turbomachine
TECHSPACE AERO SA2 citations66
US9963997B2May 8, 2018
Tank and method for manufacturing same
TECHSPACE AERO SA2 citations66
US10001024B2Jun 19, 2018
Abradable composition and seal of an axial-flow turbomachine compressor casing
TECHSPACE AERO SA2 citations65
US9957973B2May 1, 2018
Blade with an S-shaped profile for an axial turbomachine compressor
TECHSPACE AERO SA3 citations65
US9441746B2Sep 13, 2016
Piston-controlled anti-siphon valve
TECHSPACE AERO SA4 citations64
US9046188B2Jun 2, 2015
Solenoid actuator with magnetic sleeving
TECHSPACE AERO SA4 citations63
US9869203B2Jan 16, 2018
Axial turbomachine blade with platforms having an angular profile
TECHSPACE AERO SA3 citations62
US9657640B2May 23, 2017
Splitter nose with a sheet that forms a surface to guide the flow and acts as a de-icing duct
TECHSPACE AERO SA5 citations62
US9915360B2Mar 13, 2018
Electromagnetic valve for high-pressure cryogenic gas
TECHSPACE AERO SA6 citations61
US10458272B2Oct 29, 2019
Insulating test engine hood for a turbine engine on a test bench
TECHSPACE AERO SA4 citations59
US6543818B2Apr 8, 2003
Device for assembling axisymmetric components
TECHSPACE AERO SA2 citations57
US10272637B2Apr 30, 2019
Preform draping for a composite compressor casing of an axial turbine engine
TECHSPACE AERO SA4 citations56
US8020664B2Sep 20, 2011
Isolation valve for the oil circuit of an airplane engine
TECHSPACE AERO SA2 citations53
US10100674B2Oct 16, 2018
Radial fixing and positioning flanges for shells of axial turbine compressor housings
TECHSPACE AERO SA0 citations51
US10273977B2Apr 30, 2019
Perforated drum of a compressor of an axial turbine engine
TECHSPACE AERO SA0 citations50
US10280940B2May 7, 2019
Blade and shroud with socket for a compressor of an axial turbomachine
TECHSPACE AERO SA0 citations49
US10280758B2May 7, 2019
Composite compressor blade for an axial-flow turbomachine
TECHSPACE AERO SA0 citations49
US10190437B2Jan 29, 2019
Test bench for an aircraft turbojet engine, with shutters
TECHSPACE AERO SA1 citations49
US7083159B2Aug 1, 2006
Precision flow-control device using multiple shutters
TECHSPACE AERO SA2 citations49
US9695701B2Jul 4, 2017
Air bleed system for an axial turbomachine
TECHSPACE AERO SA1 citations48
Showing the top 50 of 73 patents by PatentIndex Score.