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Denis Cottevieille
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Montreuil, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Tunable filter consisting of an optical fiber, and a corresponding...
Patent number
7,085,439
Issue date
Aug 1, 2006
Avanex Corporation
Xavier Andrieu
G02 - OPTICS
Information
Patent Grant
Method of manufacturing an optical fiber having coatings of distinc...
Patent number
6,957,002
Issue date
Oct 18, 2005
Alcatel
Denis Cottevieille
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Tear-resistant composition based on silicone rubber for cables and...
Patent number
6,761,976
Issue date
Jul 13, 2004
Nexans
Denis Cottevieille
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyanilines having magnetic and electrical properties, and a metho...
Patent number
6,303,671
Issue date
Oct 16, 2001
NWXANS
Denis Cottevieille
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Electrical winding, and a transformer and an electric motor includi...
Patent number
6,287,691
Issue date
Sep 11, 2001
Nexans
Anne Decaumont
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical conductor protected against electromagnetic interference...
Patent number
6,180,877
Issue date
Jan 30, 2001
Thomson-CSF Communications
StSt{acute over (e)}phane Lamesch
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Electrical signal transmission device protected against electromagn...
Patent number
6,023,201
Issue date
Feb 8, 2000
Alcatel Cit
Stephane Lamesch
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of copolymerizing aniline compounds
Patent number
5,820,743
Issue date
Oct 13, 1998
Alcatel Alsthom Compagnie Generale d'Electricite
Denis Cottevieille
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of manufacturing a supercapacitor electrode
Patent number
5,658,355
Issue date
Aug 19, 1997
Alcatel Alsthom Compagnie Generale d'Electricite
Denis Cottevieille
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ferromagnetic crystalline compounds of copolymers of naphthylamine...
Patent number
5,637,675
Issue date
Jun 10, 1997
Alcatel Alsthom Compagnie Generale D'Electricite
Alain Le Mehaute
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Method of manufacturing an optical fiber having coatings of distinc...
Publication number
20040105636
Publication date
Jun 3, 2004
ALCATEL
Denis Cottevieille
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Tunable filter consisting of an optical fiber, and a corresponding...
Publication number
20030059149
Publication date
Mar 27, 2003
ALCATEL
Xavier Andrieu
G02 - OPTICS
Information
Patent Application
Tear-resistant composition based on silicone rubber for cables and...
Publication number
20020160209
Publication date
Oct 31, 2002
NEXANS
Denis Cottevieille
H01 - BASIC ELECTRIC ELEMENTS