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Stéphane Chatigny
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Quebec, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Double clad optical fiber with sealed stripped portion
Patent number
8,718,430
Issue date
May 6, 2014
Coractive High-Tech Inc.
Stéphane Chatigny
G02 - OPTICS
Information
Patent Grant
Packages for high power operation of optical fiber components
Patent number
8,542,971
Issue date
Sep 24, 2013
Coractive High-Tech Inc.
Stéphane Chatigny
G02 - OPTICS
Information
Patent Grant
Light emitting devices with phosphosilicate glass
Patent number
8,270,445
Issue date
Sep 18, 2012
Coractive High-Tech Inc.
Bertrand Morasse
G02 - OPTICS
Information
Patent Grant
Large mode field diameter optical fiber
Patent number
7,046,902
Issue date
May 16, 2006
CorActive High-Tech Inc.
Jean-Philippe De Sandro
G02 - OPTICS
Information
Patent Grant
Optical imaging of turbid media with depth-related discrimination
Patent number
6,415,172
Issue date
Jul 2, 2002
Art Advanced Research Technologies, Inc.
Yves Painchaud
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
HIGH BIREFRINGENCE POLARIZATION-MAINTAINING OPTICAL FIBER BASED ON...
Publication number
20130071082
Publication date
Mar 21, 2013
CORACTIVE HIGH-TECH INC
Eric Gagnon
G02 - OPTICS
Information
Patent Application
Double Clad Optical Fiber with Sealed Stripped Portion
Publication number
20120321264
Publication date
Dec 20, 2012
CORACTIVE HIGH-TECH INC
Stéphane Chatigny
G02 - OPTICS
Information
Patent Application
PACKAGES FOR HIGH POWER OPERATION OF OPTICAL FIBER COMPONENTS
Publication number
20110110625
Publication date
May 12, 2011
CORACTIVE HIGH-TECH INC
Stéphane Chatigny
G02 - OPTICS
Information
Patent Application
LIGHT EMITTING DEVICES WITH PHOSPHOSILICATE GLASS
Publication number
20100202481
Publication date
Aug 12, 2010
CORACTIVE HIGH-TECH INC
Bertrand Morasse
G02 - OPTICS
Information
Patent Application
OPTICALLY ACTIVE GLASS AND OPTICAL FIBER WITH REDUCED PHOTODARKENIN...
Publication number
20090011233
Publication date
Jan 8, 2009
CORACTIVE HIGH-TECH INC
Bertrand MORASSE
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Double-clad optical fibers
Publication number
20050254764
Publication date
Nov 17, 2005
CorActive High-Tech Inc.
Stephane Chatigny
G02 - OPTICS
Information
Patent Application
Large mode field diameter optical fiber
Publication number
20050069270
Publication date
Mar 31, 2005
Jean-Philippe De Sandro
G02 - OPTICS