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Jean-Francois Mironneau
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Lyons, FR
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Patents Grants
last 30 patents
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Patent Grant
Very high-voltage DC line voltage sensor
Patent number
9,766,272
Issue date
Sep 19, 2017
Alstom Technology Ltd
Denis Chatrefou
G01 - MEASURING TESTING
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Patent Grant
Processor device for processing signals in an electrical installation
Patent number
9,612,261
Issue date
Apr 4, 2017
Alstom Technology Ltd
Jean-Luc Rayon
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Patent Grant
Unconventional measurement transformer
Patent number
5,890,096
Issue date
Mar 30, 1999
GEC Alsthom T & D Balteau
Denis Chatrefou
G01 - MEASURING TESTING
Patents Applications
last 30 patents
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Patent Application
VERY HIGH-VOLTAGE DC LINE VOLTAGE SENSOR
Publication number
20160274149
Publication date
Sep 22, 2016
ALSTOM Technology Ltd.
Denis Chatrefou
G01 - MEASURING TESTING
Information
Patent Application
PROCESSOR DEVICE FOR PROCESSING SIGNALS IN AN ELECTRICAL INSTALLATION
Publication number
20150369846
Publication date
Dec 24, 2015
ALSTOM Technology Ltd.
Jean-Luc RAYON
G01 - MEASURING TESTING