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Rilhac Rancon, FR
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Patents Grants
last 30 patents
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Patent Grant
Hollow core waveguide with optimized contour
Patent number
9,810,837
Issue date
Nov 7, 2017
Universite de Limoges
Fetah Benabid
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Device for the excitation of a gas column enclosed in a hollow-core...
Patent number
9,203,203
Issue date
Dec 1, 2015
Universite de Limoges
Fetah Benabid
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
ARCHITECTURE FOR ELECTROMAGNETIC WAVEGUIDE
Publication number
20240118488
Publication date
Apr 11, 2024
Universite De Limoges
Fetah BENABID
G02 - OPTICS
Information
Patent Application
ELECTROMAGNETIC WAVEGUIDE
Publication number
20220244452
Publication date
Aug 4, 2022
Universite De Limoges
Fetah BENABID
G02 - OPTICS
Information
Patent Application
METHOD AND DEVICE FOR MANUFACTURING A HOLLOW-CORE OPTICAL FIBRE
Publication number
20220153625
Publication date
May 19, 2022
Universite De Limoges
Fetah BENABID
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD AND DEVICE FOR MANUFACTURING AN OPTICAL FIBRE
Publication number
20220127183
Publication date
Apr 28, 2022
Universite De Limoges
Fetah BENABID
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
HOLLOW CORE WAVEGUIDE WITH OPTIMIZED CONTOUR
Publication number
20160124144
Publication date
May 5, 2016
Universite De Limoges
Fetah BENABID
G02 - OPTICS
Information
Patent Application
DEVICE FOR THE EXCITATION OF A GAS COLUMN ENCLOSED IN A HOLLOW-CORE...
Publication number
20140048410
Publication date
Feb 20, 2014
Universite De Limoges
Fetah Benabid
G02 - OPTICS