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Alexandre Gérard François COUILLEAUX
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Morsang Sur Orge, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Retractable air-oil heat exchanger for aircraft propulsion assembly
Patent number
11,846,250
Issue date
Dec 19, 2023
SAFRAN AIRCRAFT ENGINES
Alexandre Gérard François Couilleaux
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Arrangements for drawing in air and trapping foreign bodies in an a...
Patent number
11,326,515
Issue date
May 10, 2022
SAFRAN AIRCRAFT ENGINES
Guillaume Pouyau
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turboprop
Patent number
10,518,869
Issue date
Dec 31, 2019
SAFRAN AIRCRAFT ENGINES
Paul Antoine Foresto
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Turbine engine nozzle having confluent streams and including a core...
Patent number
10,167,814
Issue date
Jan 1, 2019
SAFRAN AIRCRAFT ENGINES
Romain Ferrier
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air guidance device for a turbomachine with grooves to maintain bou...
Patent number
10,054,049
Issue date
Aug 21, 2018
SAFRAN AIRCRAFT ENGINES
Alexandre Gérard François Couilleaux
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
RETRACTABLE AIR-OIL HEAT EXCHANGER FOR AIRCRAFT PROPULSION ASSEMBLY
Publication number
20230151778
Publication date
May 18, 2023
SAFRAN AIRCRAFT ENGINES
Alexandre Gérard François COUILLEAUX
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TURBOPROP
Publication number
20180009522
Publication date
Jan 11, 2018
SAFRAN AIRCRAFT ENGINES
Paul Antoine FORESTO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ARRANGEMENTS FOR DRAWING IN AIR AND TRAPPING FOREIGN BODIES IN AN A...
Publication number
20170335766
Publication date
Nov 23, 2017
SAFRAN AIRCRAFT ENGINES
Guillaume POUYAU
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AIR GUIDANCE DEVICE FOR A TURBOMACHINE
Publication number
20170138260
Publication date
May 18, 2017
SAFRAN AIRCRAFT ENGINES
Alexandre Gérard François COUILLEAUX
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TURBINE ENGINE NOZZLE HAVING CONFLUENT STREAMS AND INCLUDING A CORE...
Publication number
20160237949
Publication date
Aug 18, 2016
SNECMA
Romain FERRIER
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AIR INTAKE SLEEVE FOR AN AIRCRAFT TURBOPROP ENGINE
Publication number
20160123228
Publication date
May 5, 2016
SNECMA
Alexandre Gerard Francois Couilleaux
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...