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Olivier Renon
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Moissy Cramayel Cedex, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Assembly for a turbomachine turbine
Patent number
12,071,856
Issue date
Aug 27, 2024
SAFRAN AIRCRAFT ENGINES
Simon Nicolas Morliere
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for manufacturing a turbine engine part and the thereby prod...
Patent number
11,692,459
Issue date
Jul 4, 2023
SAFRAN AIRCRAFT ENGINES
Nicolas Pommier
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Device for attaching blades in a contra-rotating turbine
Patent number
11,555,408
Issue date
Jan 17, 2023
SAFRAN AIRCRAFT ENGINES
Patrick Jean Laurent Sultana
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotor for a contrarotating turbine of a turbine engine
Patent number
11,454,117
Issue date
Sep 27, 2022
SAFRAN AIRCRAFT ENGINES
Patrick Jean Laurent Sultana
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for manufacturing a turbine engine part and the thereby prod...
Patent number
11,346,250
Issue date
May 31, 2022
SAFRAN AIRCRAFT ENGINES
Nicolas Pommier
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Central support for auxiliary tubes with elastic return
Patent number
11,136,894
Issue date
Oct 5, 2021
SAFRAN AIRCRAFT ENGINES
Patrick Jean Laurent Sultana
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Handling fitting with movable jaws for a turbomachine casing
Patent number
10,677,100
Issue date
Jun 9, 2020
SAFRAN AIRCRAFT ENGINES
Patrick Sultana
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Turbomachine element comprising an auxiliary sealing means, and met...
Patent number
10,502,083
Issue date
Dec 10, 2019
SAFRAN AIRCRAFT ENGINES
Florence Irène Noëlle Leutard
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Extraction sleeve
Patent number
10,400,810
Issue date
Sep 3, 2019
SAFRAN AIRCRAFT ENGINES
Florence Irène Noëlle Leutard
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbomachine with collection of a compressed air flow
Patent number
10,316,688
Issue date
Jun 11, 2019
SAFRAN AIRCRAFT ENGINES
Abdelkader Benyahia
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Air exhaust tube holder in a turbomachine
Patent number
9,988,942
Issue date
Jun 5, 2018
SNECMA
Patrick Sultana
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Exhaust housing hub for a turbomachine
Patent number
9,970,320
Issue date
May 15, 2018
SNECMA
Mario Cesar De Sousa
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Air exhaust tube holder in a turbomachine
Patent number
9,863,278
Issue date
Jan 9, 2018
SNECMA
Patrick Sultana
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbojet engine cold stream flow path suspended from the exhaust ca...
Patent number
9,828,877
Issue date
Nov 28, 2017
SNECMA
Thomas Gérard Daniel Riviere
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Means for preventing the rotation of a pin supporting a turbine eng...
Patent number
8,083,177
Issue date
Dec 27, 2011
SNECMA
Olivier Renon
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Device for lubricating a component in a turbomachine
Patent number
7,252,476
Issue date
Aug 7, 2007
SNECMA
Sebastien Jean-Laurent Prestel
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
CASE COMPRISING INTERNAL AND/OR EXTERNAL STIFFENERS
Publication number
20240018882
Publication date
Jan 18, 2024
SAFRAN AIRCRAFT ENGINES
Sylvain Yves Jean DUVAL
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AIRCRAFT TURBOMACHINE COMPRISING A DEVICE FOR LUBRICATING A BEARING
Publication number
20230184167
Publication date
Jun 15, 2023
SAFRAN AIRCRAFT ENGINES
Julien Fabien Patrick Becoulet
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AN ASSEMBLY FOR A TURBOMACHINE TURBINE
Publication number
20220290579
Publication date
Sep 15, 2022
SAFRAN AIRCRAFT ENGINES
Simon Nicolas MORLIERE
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
METHOD FOR MANUFACTURING A TURBINE ENGINE PART AND THE THEREBY PROD...
Publication number
20220213807
Publication date
Jul 7, 2022
SAFRAN AIRCRAFT ENGINES
Nicolas POMMIER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GAS TURBINE FOR TWIN-ROTOR AIRCRAFT
Publication number
20220178331
Publication date
Jun 9, 2022
SAFRAN AIRCRAFT ENGINES
Patrick SULTANA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
IMPROVED DEVICE FOR ATTACHING BLADES IN A CONTRA-ROTATING TURBINE
Publication number
20220162951
Publication date
May 26, 2022
SAFRAN AIRCRAFT ENGINES
Patrick Jean Laurent Sultana
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CENTRAL SUPPORT FOR AUXILIARY TUBES WITH ELASTIC RETURN
Publication number
20210108526
Publication date
Apr 15, 2021
SAFRAN AIRCRAFT ENGINES
Patrick Jean Laurent SULTANA
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
ROTOR FOR A CONTRAROTATING TURBINE OF A TURBINE ENGINE
Publication number
20200284150
Publication date
Sep 10, 2020
SAFRAN AIRCRAFT ENGINES
Patrick Jean Laurent Sultana
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
HANDLING FITTING WITH MOVABLE JAWS FOR A TURBOMACHINE CASING
Publication number
20190338678
Publication date
Nov 7, 2019
SAFRAN AIRCRAFT ENGINES
Patrick SULTANA
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
EXTRACTION SLEEVE
Publication number
20170219002
Publication date
Aug 3, 2017
SAFRAN AIRCRAFT ENGINES
Florence Irène Noëlle LEUTARD
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
METHOD FOR MANUFACTURING A TURBINE ENGINE PART AND THE THEREBY PROD...
Publication number
20170211420
Publication date
Jul 27, 2017
SAFRAN AIRCRAFT ENGINES
Nicolas POMMIER
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBOMACHINE ELEMENT COMPRISING AN AUXILIARY SEALING MEANS, AND MET...
Publication number
20170152754
Publication date
Jun 1, 2017
SAFRAN AIRCRAFT ENGINES
Florence Irène Noëlle Leutard
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBOMACHINE WITH COLLECTION OF A COMPRESSED AIR FLOW
Publication number
20160341067
Publication date
Nov 24, 2016
SNECMA
Abdelkader BENYAHIA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AIR EXHAUST TUBE HOLDER IN A TURBOMACHINE
Publication number
20150300206
Publication date
Oct 22, 2015
SNECMA
Patrick Sultana
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST HOUSING HUB FOR A TURBOMACHINE
Publication number
20150285098
Publication date
Oct 8, 2015
SNECMA
Mario Cesar De Sousa
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AIR EXHAUST TUBE HOLDER IN A TURBOMACHINE
Publication number
20150285100
Publication date
Oct 8, 2015
SNECMA
Patrick Sultana
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBOJET ENGINE COLD STREAM FLOW PATH SUSPENDED FROM THE EXHAUST CA...
Publication number
20140112770
Publication date
Apr 24, 2014
SNECMA
Thomas Gérard, Daniel Riviere
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MEANS FOR PREVENTING THE ROTATION OF A PIN SUPPORTING A TURBINE ENG...
Publication number
20090134270
Publication date
May 28, 2009
SNECMA
Olivier Renon
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
Device for lubricating a component in a turbomachine
Publication number
20060088408
Publication date
Apr 27, 2006
SNECMA
Sebastien Jean-Laurent Prestel
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES