Etienne Leon Francois

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Moissy Cramayel, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for refitting blade shrouds of a rotor wheel in an aircraft...
- Patent number 11,988,111
- Issue date May 21, 2024
- SAFRAN AIRCRAFT ENGINES
- Vijeay Patel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Moving blade for a wheel of a turbine engine
- Patent number 11,859,513
- Issue date Jan 2, 2024
- SAFRAN AIRCRAFT ENGINES
- Raphael Jean Philippe Dupeyre
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Distributor sector of a turbomachine comprising an anti-rotation no...
- Patent number 11,415,025
- Issue date Aug 16, 2022
- SAFRAN AIRCRAFT ENGINES
- Somphone Sombounkhanh
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Detachable anti-wear cap for rectifier sector
- Patent number 10,830,079
- Issue date Nov 10, 2020
- SAFRAN AIRCRAFT ENGINES
- Jean-Charles Marcel Bernard Coetard
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Turbine distributor sector for an aircraft turbine engine
- Patent number 10,704,419
- Issue date Jul 7, 2020
- SAFRAN AIRCRAFT ENGINES
- Josserand Jacques Andre Bassery
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR REFITTING BLADE SHROUDS OF A ROTOR WHEEL IN AN AIRCRAFT...
- Publication number 20230091418
- Publication date Mar 23, 2023
- SAFRAN AIRCRAFT ENGINES
- Vijeay PATEL
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MOVING BLADE FOR A WHEEL OF A TURBINE ENGINE
- Publication number 20220034231
- Publication date Feb 3, 2022
- SAFRAN AIRCRAFT ENGINES
- Raphael Jean Philippe DUPEYRE
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
DISTRIBUTOR SECTOR OF A TURBOMACHINE COMPRISING AN ANTI-ROTATION NO...
- Publication number 20200072085
- Publication date Mar 5, 2020
- SAFRAN AIRCRAFT ENGINES
- Somphone SOMBOUNKHANH
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
TURBINE DISTRIBUTOR SECTOR FOR AN AIRCRAFT TURBINE ENGINE
- Publication number 20200025037
- Publication date Jan 23, 2020
- SAFRAN AIRCRAFT ENGINES
- Josserand Jacques Andre BASSERY
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
DETACHABLE ANTI-WEAR CAP FOR RECTIFIER SECTOR
- Publication number 20190128133
- Publication date May 2, 2019
- SAFRAN AIRCRAFT ENGINES
- Jean-Charles Marcel Bernard Coetard
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...