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Jean Francois BERTEA
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Grenoble, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Bearing assembly for a marine turbine shaft, and marine turbine inc...
Patent number
8,998,492
Issue date
Apr 7, 2015
Alstom Renewable Technologies
Jean-François Bertea
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Hydraulic machine, an energy conversion installation including such...
Patent number
8,882,445
Issue date
Nov 11, 2014
Alstom Renewable Technologies
Yves Bouvet
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Hydraulic machine, an energy conversion installation including such...
Patent number
8,882,447
Issue date
Nov 11, 2014
Alstom Renewable Technologies
Yves Bouvet
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Hydraulic machine, and an energy conversion installation including...
Patent number
8,801,365
Issue date
Aug 12, 2014
Alstom Renewable Technologies
Jean-Francois Bertea
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Tip-forming member for a wheel of a hydraulic machine, and wheel an...
Patent number
8,721,288
Issue date
May 13, 2014
ALSTOM Hydro France
Claude Beral
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Pelton turbine wheel, method for making same and pelton turbine inc...
Patent number
8,540,489
Issue date
Sep 24, 2013
Alstom Renewable Technologies
Yves Bouvet
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
RUNNER UNIT FOR A HYDRO TURBINE
Publication number
20170082084
Publication date
Mar 23, 2017
ALSTOM RENEWABLE TECHNOLOGIES
Jean Francois BERTEA
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
RUNNER FOR A TIDAL POWER PLANT AND TIDAL POWER PLANT COMPRISING SUC...
Publication number
20160362991
Publication date
Dec 15, 2016
Alstom Renewable Technologies
Jacques BREMOND
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
BEARING ASSEMBLY FOR A MARINE TURBINE SHAFT, AND MARINE TURBINE INC...
Publication number
20130315516
Publication date
Nov 28, 2013
ALSTOM Hydro France
Jean-François Bertea
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
HYDRAULIC MACHINE, AND AN ENERGY CONVERSION INSTALLATION INCLUDING...
Publication number
20110110764
Publication date
May 12, 2011
ALSTOM Hydro France
Jean-Francois Bertea
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
TIP-FORMING MEMBER FOR A WHEEL OF A HYDRAULIC MACHINE, AND WHEEL AN...
Publication number
20110020124
Publication date
Jan 27, 2011
ALSTOM Hydro France
Claude Beral
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
HYDRAULIC MACHINE, AN ENERGY CONVERSION INSTALLATION INCLUDING SUCH...
Publication number
20100303615
Publication date
Dec 2, 2010
ALSTOM Hydro France
Yves Bouvet
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
HYDRAULIC MACHINE, AN ENERGY CONVERSION INSTALLATION INCLUDING SUCH...
Publication number
20100272555
Publication date
Oct 28, 2010
ALSTOM Hydro France
Yves Bouvet
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
PELTON TURBINE WHEEL, METHOD FOR MAKING SAME AND PELTON TURBINE INC...
Publication number
20100254814
Publication date
Oct 7, 2010
ALSTOM Hydro France
Yves Bouvet
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...