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Yannick Latouche
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Legueuin, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Waveguide quardruple mode microwave filter having zero transmission
Patent number
6,879,226
Issue date
Apr 12, 2005
Alcatel
Serge Vigneron
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Injector device for a microwave filter unit using dielectric resona...
Patent number
6,617,944
Issue date
Sep 9, 2003
Alcatel
Yannick Latouche
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resonator, in particular for a microwave filter, and a filter inclu...
Patent number
6,462,634
Issue date
Oct 8, 2002
Alcatel
Yannick Latouche
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dielectric resonator for a microwave filter, and a filter including...
Patent number
5,880,650
Issue date
Mar 9, 1999
Alcatel N.V.
Yannick Latouche
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Filter having a dielectric resonator
Patent number
5,027,090
Issue date
Jun 25, 1991
Alcatel Espace
Jean-Michel Gueble
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Filter having a dielectric resonator
Patent number
4,939,489
Issue date
Jul 3, 1990
Alcatel Espace
Jean-Michel Gueble
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Device for filtering signals in the K band including a dielectric r...
Publication number
20050077983
Publication date
Apr 14, 2005
ALCATEL
Yannick Latouche
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Waveguide quardruple mode microwave filter having zero transmission
Publication number
20040246078
Publication date
Dec 9, 2004
Serge Vigneron
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Injector device for a microwave filter unit using dielectric resona...
Publication number
20020110646
Publication date
Aug 15, 2002
ALCATEL
Yannick Latouche
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Resonator, in particular for a microwave filter, and a filter inclu...
Publication number
20010007439
Publication date
Jul 12, 2001
Yannick Latouche
H01 - BASIC ELECTRIC ELEMENTS