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William Louis Rodolphe Dousse
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Moissy-Cramayel, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Combustion chamber for a turbomachine
Patent number
11,808,456
Issue date
Nov 7, 2023
SAFRAN AIRCRAFT ENGINES
Jacques Marcel Arthur Bunel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Spark plug for a single-piece combustion chamber
Patent number
11,802,512
Issue date
Oct 31, 2023
SAFRAN AIRCRAFT ENGINES
Jacques Marcel Arthur Bunel
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
One-piece combustion chamber
Patent number
11,333,358
Issue date
May 17, 2022
SAFRAN AIRCRAFT ENGINES
Jacques Marcel Arthur Bunel
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Production of a combustion chamber made of composite material
Patent number
11,085,640
Issue date
Aug 10, 2021
SANFRAN AIRCRAFT ENGINES
Jacques Marcel Arthur Bunel
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
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Patent Application
SPARK PLUG FOR A SINGLE-PIECE COMBUSTION CHAMBER
Publication number
20230151770
Publication date
May 18, 2023
SAFRAN AIRCRAFT ENGINES
Jacques Marcel Arthur BUNEL
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
COMBUSTION CHAMBER FOR A TURBOMACHINE
Publication number
20220018543
Publication date
Jan 20, 2022
SAFRAN AIRCRAFT ENGINES
JACQUES MARCEL ARTHUR BUNEL
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
PRODUCTION OF A COMBUSTION CHAMBER MADE OF COMPOSITE MATERIAL
Publication number
20200103111
Publication date
Apr 2, 2020
SAFRAN AIRCRAFT ENGINES
Jacques Marcel Arthur Bunel
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
ONE-PIECE COMBUSTION CHAMBER
Publication number
20200033004
Publication date
Jan 30, 2020
SAFRAN AIRCRAFT ENGINES
Jacques Marcel Arthur Bunel
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES