Normand Cyr

Person

Sainte-Foy, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Polarization dependent loss measurement
- Patent number 11,644,381
- Issue date May 9, 2023
- EXFO Optics, SAS
- Normand Cyr
- G01 - MEASURING TESTING
Information Patent Grant
Noise-free measurement of the spectral shape of a modulated signal...
- Patent number 10,727,940
- Issue date Jul 28, 2020
- Exfo Inc.
- Normand Cyr
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determining a polarization-related characteristic of an optical link
- Patent number 9,829,429
- Issue date Nov 28, 2017
- Exfo Inc.
- Normand Cyr
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable digital holographic probe for the inspection of optical fi...
- Patent number 9,733,616
- Issue date Aug 15, 2017
- Exfo Inc.
- Bernard Ruchet
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for testing transmission lines normally propag...
- Patent number 9,654,213
- Issue date May 16, 2017
- Exfo Inc.
- Bernard Ruchet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for testing transmission lines normally propag...
- Patent number 9,287,974
- Issue date Mar 15, 2016
- Exfo Inc.
- Bernard Ruchet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for testing transmission lines normally propag...
- Patent number 8,861,953
- Issue date Oct 14, 2014
- EXFO Inc.
- Bernard Ruchet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
In-band optical noise measurement using differential polarization r...
- Patent number 8,364,034
- Issue date Jan 29, 2013
- EXFO Inc.
- Gang He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for testing transmission lines normally propag...
- Patent number 7,995,915
- Issue date Aug 9, 2011
- Exfo Inc.
- Bernard Ruchet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polarization optical time domain reflectometer and method of determ...
- Patent number 7,920,253
- Issue date Apr 5, 2011
- Exfo Inc.
- Normand Cyr
- G01 - MEASURING TESTING
Information Patent Grant
Interferometric optical analyzer and method for measuring the linea...
- Patent number 7,426,021
- Issue date Sep 16, 2008
- Expo Electro- Optical Engineering Inc.
- Normand Cyr
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring polarization mode dispersion
- Patent number 7,227,645
- Issue date Jun 5, 2007
- EXFO Electro-Optical Engineering Inc.
- Normand Cyr
- G01 - MEASURING TESTING
Information Patent Grant
Measurement of optical properties of passive optical devices using...
- Patent number 6,762,829
- Issue date Jul 13, 2004
- EXFO Electro-Optical Engineering Inc.
- François Babin
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring phase differences between intens...
- Patent number 6,429,929
- Issue date Aug 6, 2002
- EXFO Electro-Optical Engineering Inc.
- François Babin
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring polarization mode dispersion of...
- Patent number 6,204,924
- Issue date Mar 20, 2001
- EXFO Electro-Optical Engineering Inc.
- Normand Cyr
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS OF DISTRIBUTED ACOUSTIC SENSING
- Publication number 20240134076
- Publication date Apr 25, 2024
- EXFO INC.
- Hongxin CHEN
- G01 - MEASURING TESTING
Information Patent Application
POLARIZATION DEPENDENT LOSS MEASUREMENT
- Publication number 20210356359
- Publication date Nov 18, 2021
- EXFO Optics, SAS
- Normand CYR
- G01 - MEASURING TESTING
Information Patent Application
NOISE-FREE MEASUREMENT OF THE SPECTRAL SHAPE OF A MODULATED SIGNAL...
- Publication number 20190305845
- Publication date Oct 3, 2019
- EXFO INC.
- Normand CYR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR TESTING TRANSMISSION LINES NORMALLY PROPAG...
- Publication number 20160197674
- Publication date Jul 7, 2016
- EXFO INC.
- Bernard Ruchet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETERMINING A POLARIZATION-RELATED CHARACTERISTIC OF AN OPTICAL LINK
- Publication number 20160161397
- Publication date Jun 9, 2016
- EXFO INC.
- Normand Cyr
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR TESTING TRANSMISSION LINES NORMALLY PROPAG...
- Publication number 20140363157
- Publication date Dec 11, 2014
- Bernard Ruchet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PORTABLE DIGITAL HOLOGRAPHIC PROBE FOR THE INSPECTION OF OPTICAL FI...
- Publication number 20140327735
- Publication date Nov 6, 2014
- Bernard Ruchet
- G02 - OPTICS
Information Patent Application
DETERMINING A POLARIZATION-RELATED CHARACTERISTIC OF AN OPTICAL LINK
- Publication number 20140071436
- Publication date Mar 13, 2014
- Normand Cyr
- G01 - MEASURING TESTING
Information Patent Application
In-Band Optical Noise Measurement Using Differential Polarization R...
- Publication number 20120093501
- Publication date Apr 19, 2012
- EXFO INC.
- Gang He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR TESTING TRANSMISSION LINES NORMALLY PROPA...
- Publication number 20110293267
- Publication date Dec 1, 2011
- Bernard Ruchet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IN-BAND OPTICAL NOISE MEASUREMENT USING DIFFERENTIAL POLARIZATION R...
- Publication number 20110091206
- Publication date Apr 21, 2011
- Gang HE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Determining Differential Group Delay and P...
- Publication number 20100073667
- Publication date Mar 25, 2010
- Normand Cyr
- G01 - MEASURING TESTING
Information Patent Application
Polarization Optical Time Domain Reflectometer and Method of Determ...
- Publication number 20090244522
- Publication date Oct 1, 2009
- Normand Cyr
- G01 - MEASURING TESTING
Information Patent Application
Polarization-sensitive optical time domain reflectometer and method...
- Publication number 20080100828
- Publication date May 1, 2008
- Normand Cyr
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for testing transmission lines normally propag...
- Publication number 20070154212
- Publication date Jul 5, 2007
- Bernard Ruchet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Interferometric optical analyzer and method for measuring the linea...
- Publication number 20060114471
- Publication date Jun 1, 2006
- Normand Cyr
- G01 - MEASURING TESTING
Information Patent Application
Measurement of optical properties of passive optical devices using...
- Publication number 20030160951
- Publication date Aug 28, 2003
- Francois Babin
- G01 - MEASURING TESTING
Information Patent Application
Apparatus for measuring state of polarization of a lightwave
- Publication number 20030075676
- Publication date Apr 24, 2003
- Bernard Ruchet
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for measuring phase differences between intens...
- Publication number 20010050767
- Publication date Dec 13, 2001
- Francois Babin
- G01 - MEASURING TESTING

Normand Cyr

Person

Patents Grantslast 30 patents

Polarization dependent loss measurement

Noise-free measurement of the spectral shape of a modulated signal...

Determining a polarization-related characteristic of an optical link

Portable digital holographic probe for the inspection of optical fi...

Method and apparatus for testing transmission lines normally propag...

Method and apparatus for testing transmission lines normally propag...

Method and apparatus for testing transmission lines normally propag...

In-band optical noise measurement using differential polarization r...

Method and apparatus for testing transmission lines normally propag...

Polarization optical time domain reflectometer and method of determ...

Interferometric optical analyzer and method for measuring the linea...

Method and apparatus for measuring polarization mode dispersion

Measurement of optical properties of passive optical devices using...

Method and apparatus for measuring phase differences between intens...

Method and apparatus for measuring polarization mode dispersion of...

Patents Applicationslast 30 patents

METHOD AND APPARATUS OF DISTRIBUTED ACOUSTIC SENSING

POLARIZATION DEPENDENT LOSS MEASUREMENT

NOISE-FREE MEASUREMENT OF THE SPECTRAL SHAPE OF A MODULATED SIGNAL...

METHOD AND APPARATUS FOR TESTING TRANSMISSION LINES NORMALLY PROPAG...

DETERMINING A POLARIZATION-RELATED CHARACTERISTIC OF AN OPTICAL LINK

METHOD AND APPARATUS FOR TESTING TRANSMISSION LINES NORMALLY PROPAG...

PORTABLE DIGITAL HOLOGRAPHIC PROBE FOR THE INSPECTION OF OPTICAL FI...

DETERMINING A POLARIZATION-RELATED CHARACTERISTIC OF AN OPTICAL LINK

In-Band Optical Noise Measurement Using Differential Polarization R...

METHOD AND APPARATUS FOR TESTING TRANSMISSION LINES NORMALLY PROPA...

IN-BAND OPTICAL NOISE MEASUREMENT USING DIFFERENTIAL POLARIZATION R...

Method and Apparatus for Determining Differential Group Delay and P...

Polarization Optical Time Domain Reflectometer and Method of Determ...

Polarization-sensitive optical time domain reflectometer and method...

Method and apparatus for testing transmission lines normally propag...

Interferometric optical analyzer and method for measuring the linea...

Measurement of optical properties of passive optical devices using...

Apparatus for measuring state of polarization of a lightwave

Method and apparatus for measuring phase differences between intens...