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Gerard Orcel
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Maison Laffite, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing large capacity preforms by MCVD
Patent number
6,988,379
Issue date
Jan 24, 2006
Alcatel
Gérard Orcel
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method of cooling an optical fiber while it is being drawn
Patent number
6,565,775
Issue date
May 20, 2003
Alcatel
Sophie Dubois
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Fluorinated diol and method for the production thereof
Patent number
6,506,947
Issue date
Jan 14, 2003
E. I. Du Pont de Nemours and Company
Marie-Jose Lina
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of detecting when an optical preform MCVD tube is completely...
Patent number
6,484,538
Issue date
Nov 26, 2002
Alcatel
Jean-François Regnier
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Polyurethane acrylate or vinyl type polymeric material for coating...
Patent number
6,423,809
Issue date
Jul 23, 2002
Alcatel
Sophie Vanpoulle
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Preform including a barrier layer preventing hydrogen from diffusin...
Patent number
6,201,917
Issue date
Mar 13, 2001
Alcatel
Jean-Florent Campion
G02 - OPTICS
Information
Patent Grant
Coating compositions for optical fibers, and a method of coating op...
Patent number
6,126,993
Issue date
Oct 3, 2000
Alcatel
Gerard Orcel
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Device for injecting non-oxidizing gas into a furnace
Patent number
5,970,083
Issue date
Oct 19, 1999
Alcatel Fibres Optiques
Gerard Orcel
F27 - FURNACES KILNS OVENS RETORTS
Patents Applications
last 30 patents
Information
Patent Application
Method of manufacturing large capacity preforms by MCVD
Publication number
20020144521
Publication date
Oct 10, 2002
ALCATEL
Gerard Orcel
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Preforms and optical fibers coated in alumina and/or silica
Publication number
20020006260
Publication date
Jan 17, 2002
ALCATEL
Gerard Orcel
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method of cooling an optical fiber while it is being drawn
Publication number
20010006262
Publication date
Jul 5, 2001
Sophie Dubois
C03 - GLASS MINERAL OR SLAG WOOL