Isabelle Riant

Person

Palaiseau, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Suppresson of undesirable signal propagation mode(s) downstream of...
- Patent number 7,724,995
- Issue date May 25, 2010
- Draka Comteq BV
- Carlos De Barros
- G02 - OPTICS
Information Patent Grant
Optical device comprising an optical component and an optical mediu...
- Patent number 7,613,378
- Issue date Nov 3, 2009
- Alcatel
- Valérie Girardon
- G02 - OPTICS
Information Patent Grant
Reconfigurable optical filter
- Patent number 7,405,855
- Issue date Jul 29, 2008
- Alcatel
- Isabelle Riant
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical filter
- Patent number 7,095,924
- Issue date Aug 22, 2006
- Alcatel
- Carlos De Barros
- G02 - OPTICS
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
Optical waveguide and method for creating an asymmetrical optical f...
- Patent number 7,035,515
- Issue date Apr 25, 2006
- Avonex Corporation
- Isabelle Riant
- G02 - OPTICS
Information Patent Grant
Reducing insertion losses of a written in grating with mode couplin...
- Patent number 7,024,075
- Issue date Apr 4, 2006
- Avanex Corporation
- Isabelle Riant
- G02 - OPTICS
Information Patent Grant
Device and a method for transforming signal propagation mode by int...
- Patent number 6,985,654
- Issue date Jan 10, 2006
- Alcatel
- Carlos De Barros
- G02 - OPTICS
Information Patent Grant
Apodised complex filter
- Patent number 6,954,567
- Issue date Oct 11, 2005
- Avanex Corporation
- Marianne Molina
- G02 - OPTICS
Information Patent Grant
Optical mode converter
- Patent number 6,937,789
- Issue date Aug 30, 2005
- Avanex Corporation
- Carlos De Barros
- G02 - OPTICS
Information Patent Grant
Slanted Bragg grating optical fiber and process for manufacturing s...
- Patent number 6,915,042
- Issue date Jul 5, 2005
- Avanex Corporation
- Hedi Labidi
- G02 - OPTICS
Information Patent Grant
Dynamic gain equalizing filter
- Patent number 6,873,765
- Issue date Mar 29, 2005
- Avanex Corporation
- Hedi Labidi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical filter
- Patent number 6,859,585
- Issue date Feb 22, 2005
- Alcatel
- Carlos De Barros
- G02 - OPTICS
Information Patent Grant
Fibre grating optical waveguide device
- Patent number 6,766,079
- Issue date Jul 20, 2004
- Avanex Corporation
- Valérie Girardon
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber equipment with a Bragg grating tunable by a piezoelec...
- Patent number 6,763,152
- Issue date Jul 13, 2004
- Avanex Corporation
- Jean Jacques Guerin
- G02 - OPTICS
Information Patent Grant
Fiber grating optical waveguide device
- Patent number 6,760,518
- Issue date Jul 6, 2004
- Avanex Corporation
- Valérie Girardon
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Bragg grating filter optical waveguide device
- Patent number 6,757,462
- Issue date Jun 29, 2004
- Avanex Corporation
- Véronique Verdrager
- G02 - OPTICS
Information Patent Grant
Compensation of polarization mode dispersion of a grating written i...
- Patent number 6,535,669
- Issue date Mar 18, 2003
- Alcatel
- Laurent Berthelot
- G02 - OPTICS
Information Patent Grant
Photosensitive optical fiber for a bragg grating filter, a method o...
- Patent number 6,400,868
- Issue date Jun 4, 2002
- Alcatel
- Isabelle Riant
- G02 - OPTICS
Information Patent Grant
Fiber Bragg grating optical filter with a constant group-delay resp...
- Patent number 6,381,069
- Issue date Apr 30, 2002
- Alcatel
- Isabelle Riant
- G02 - OPTICS
Information Patent Grant
Filter optical waveguide with inclination and linear chirp
- Patent number 6,321,008
- Issue date Nov 20, 2001
- Alcatel
- Isabelle Riant
- G02 - OPTICS
Information Patent Grant
Filtering optical fiber having a modified photosensitivity profile
- Patent number 6,314,221
- Issue date Nov 6, 2001
- Alcatel
- Isabelle Riant
- G02 - OPTICS
Information Patent Grant
Optical fiber including a short filter
- Patent number 6,292,606
- Issue date Sep 18, 2001
- Alcatel
- Isabelle Riant
- G02 - OPTICS
Information Patent Grant
Band-pass filter in an optical waveguide
- Patent number 5,887,094
- Issue date Mar 23, 1999
- Alcatel Alsthom Compagnie Generale d'Electricite
- Fatima Bakhti
- G02 - OPTICS
Information Patent Grant
Filter obtained by writing a Bragg grating into an optical fiber
- Patent number 5,818,987
- Issue date Oct 6, 1998
- Alcatel Alsthom Compagnie Generale d'Electricite
- Fatima Bakhti
- G02 - OPTICS
Information Patent Grant
Method of and system for writing a bragg grating point by point by...
- Patent number 5,768,454
- Issue date Jun 16, 1998
- Alcatel Alsthom Compagnie Generale d'Electricite
- Jose Chesnoy
- G02 - OPTICS
Information Patent Grant
Wavelength selective optical delay line
- Patent number 5,737,106
- Issue date Apr 7, 1998
- Alcatel N.V.
- Pierre Sansonetti
- G02 - OPTICS
Information Patent Grant
Filter for guided light, and an optical link including the filter
- Patent number 5,732,169
- Issue date Mar 24, 1998
- Alcatel Submarcom
- Isabelle Riant
- G02 - OPTICS
Information Patent Grant
Laser device, notably for optical pumping, and method of fabricatin...
- Patent number 5,717,711
- Issue date Feb 10, 1998
- Alcatel Optronics
- Pierre Doussiere
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming a dispersing grating in an optical fiber
- Patent number 5,655,040
- Issue date Aug 5, 1997
- Alcatel N.V.
- Jose Chesnoy
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Suppresson of Undesirable Signal Propagation Mode(S) Downstream of...
- Publication number 20090041410
- Publication date Feb 12, 2009
- Draka Comteq B.V.
- Carlos De Barros
- G02 - OPTICS
Information Patent Application
Filtre optique reconfigurable
- Publication number 20070183048
- Publication date Aug 9, 2007
- ALCATEL
- Isabelle Riant
- G02 - OPTICS
Information Patent Application
Optical amplification system
- Publication number 20060285199
- Publication date Dec 21, 2006
- ALCATEL
- Hedi Labidi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical device comprising an optical component and an optical mediu...
- Publication number 20050276541
- Publication date Dec 15, 2005
- ALCATEL
- Valerie Girardon
- G02 - OPTICS
Information Patent Application
Optical filter
- Publication number 20040258357
- Publication date Dec 23, 2004
- ALCATEL
- Carlos De Barros
- G02 - OPTICS
Information Patent Application
Device and a method for transforming signal propagation mode by int...
- Publication number 20040213513
- Publication date Oct 28, 2004
- ALCATEL
- Carlos De Barros
- G02 - OPTICS
Information Patent Application
Apodised complex filter
- Publication number 20030202745
- Publication date Oct 30, 2003
- ALCATEL
- Marianne Molina
- G02 - OPTICS
Information Patent Application
Dynamic gain equalising filter
- Publication number 20030194182
- Publication date Oct 16, 2003
- ALCATEL
- Hedi Labidi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Chromatic dispersion compensation in a broadband optical transmissi...
- Publication number 20030169967
- Publication date Sep 11, 2003
- Pierre Sillard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical mode converter
- Publication number 20030165289
- Publication date Sep 4, 2003
- ALCATEL
- Carlos De Barros
- G02 - OPTICS
Information Patent Application
Optical filter and a filter method
- Publication number 20030133653
- Publication date Jul 17, 2003
- ALCATEL
- Carlos De Barros
- G02 - OPTICS
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
Cromatic dispersion compensator
- Publication number 20030035625
- Publication date Feb 20, 2003
- ALCATEL
- Isabelle Riant
- G02 - OPTICS
Information Patent Application
Slanted Bragg grating optical fiber and process for manufacturing s...
- Publication number 20030035627
- Publication date Feb 20, 2003
- ALCATEL
- Hedi Labidi
- G02 - OPTICS
Information Patent Application
Tunable wideband dispersion compensator
- Publication number 20030026543
- Publication date Feb 6, 2003
- ALCATEL
- Veronique Verdrager
- G02 - OPTICS
Information Patent Application
Optical fiber equipment with a bragg grating tuneable by a piezoele...
- Publication number 20030021512
- Publication date Jan 30, 2003
- ALCATEL
- Jean Jacques Guerin
- G02 - OPTICS
Information Patent Application
Reducing insertion losses of a written in grating with mode couplin...
- Publication number 20030016912
- Publication date Jan 23, 2003
- Isabelle Riant
- G02 - OPTICS
Information Patent Application
Method for imprinting slanted Bragg gratings into optical fibers an...
- Publication number 20030012502
- Publication date Jan 16, 2003
- ALCATEL
- Isabelle Riant
- G02 - OPTICS
Information Patent Application
Optical waveguide and method for creating an asymmetrical optical f...
- Publication number 20020186944
- Publication date Dec 12, 2002
- ALCATEL
- Isabelle Riant
- G02 - OPTICS
Information Patent Application
Bragg grating filter optical waveguide device
- Publication number 20020168141
- Publication date Nov 14, 2002
- ALCATEL
- Veronique Verdrager
- G02 - OPTICS
Information Patent Application
Temperature compensating device for optical fibre gratings
- Publication number 20020154862
- Publication date Oct 24, 2002
- ALCATEL
- Jean-Jacques Guerin
- G02 - OPTICS
Information Patent Application
Compensation of polarization mode dispersion of a grating written i...
- Publication number 20020122625
- Publication date Sep 5, 2002
- ALCATEL
- Laurent Berthelot
- G02 - OPTICS
Information Patent Application
Fibre grating optical waveguide device
- Publication number 20020090174
- Publication date Jul 11, 2002
- ALCATEL
- Valerie Girardon
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Fiber grating optical waveguide device
- Publication number 20020090175
- Publication date Jul 11, 2002
- ALCATEL
- Valerie Girardon
- C03 - GLASS MINERAL OR SLAG WOOL

Isabelle Riant

Person

Patents Grantslast 30 patents

Suppresson of undesirable signal propagation mode(s) downstream of...

Optical device comprising an optical component and an optical mediu...

Reconfigurable optical filter

Optical filter

Tunable filter consisting of an optical fiber, and a corresponding...

Optical waveguide and method for creating an asymmetrical optical f...

Reducing insertion losses of a written in grating with mode couplin...

Device and a method for transforming signal propagation mode by int...

Apodised complex filter

Optical mode converter

Slanted Bragg grating optical fiber and process for manufacturing s...

Dynamic gain equalizing filter

Optical filter

Fibre grating optical waveguide device

Optical fiber equipment with a Bragg grating tunable by a piezoelec...

Fiber grating optical waveguide device

Bragg grating filter optical waveguide device

Compensation of polarization mode dispersion of a grating written i...

Photosensitive optical fiber for a bragg grating filter, a method o...

Fiber Bragg grating optical filter with a constant group-delay resp...

Filter optical waveguide with inclination and linear chirp

Filtering optical fiber having a modified photosensitivity profile

Optical fiber including a short filter

Band-pass filter in an optical waveguide

Filter obtained by writing a Bragg grating into an optical fiber

Method of and system for writing a bragg grating point by point by...

Wavelength selective optical delay line

Filter for guided light, and an optical link including the filter

Laser device, notably for optical pumping, and method of fabricatin...

Method of forming a dispersing grating in an optical fiber

Patents Applicationslast 30 patents

Suppresson of Undesirable Signal Propagation Mode(S) Downstream of...

Filtre optique reconfigurable

Optical amplification system

Optical device comprising an optical component and an optical mediu...

Optical filter

Device and a method for transforming signal propagation mode by int...

Apodised complex filter

Dynamic gain equalising filter

Chromatic dispersion compensation in a broadband optical transmissi...

Optical mode converter

Optical filter and a filter method

Tunable filter consisting of an optical fiber, and a corresponding...

Cromatic dispersion compensator

Slanted Bragg grating optical fiber and process for manufacturing s...

Tunable wideband dispersion compensator

Optical fiber equipment with a bragg grating tuneable by a piezoele...

Reducing insertion losses of a written in grating with mode couplin...

Method for imprinting slanted Bragg gratings into optical fibers an...

Optical waveguide and method for creating an asymmetrical optical f...

Bragg grating filter optical waveguide device

Temperature compensating device for optical fibre gratings

Compensation of polarization mode dispersion of a grating written i...

Fibre grating optical waveguide device

Fiber grating optical waveguide device