Yves Beaulieu

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Gatuneau, CA

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Patents Grantslast 30 patents

Information Patent Grant
Optimum modulator bias systems and methods in coherent optical tran...
- Patent number 9,294,200
- Issue date Mar 22, 2016
- Ciena Corporation
- Gary Mak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quadrature power balance control in optical transmitters
- Patent number 9,124,364
- Issue date Sep 1, 2015
- Ciena Corporation
- Mohammad Sotoodeh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optimum modulator bias systems and methods in coherent optical tran...
- Patent number 9,059,805
- Issue date Jun 16, 2015
- Ciena Corporation
- Gary Mak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical E-field modulation using a Mach-Zehnder interferometer
- Patent number 7,023,601
- Issue date Apr 4, 2006
- Nortel Networks Limited
- Douglas McGhan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IN-PHASE (I) / QUADRATURE (Q) CORRELATION DITHER FOR MODULATOR QUAD...
- Publication number 20240405880
- Publication date Dec 5, 2024
- CIENA CORPORATION
- Shahab Oveis Gharan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTIMUM MODULATOR BIAS SYSTEMS AND METHODS IN COHERENT OPTICAL TRAN...
- Publication number 20150244468
- Publication date Aug 27, 2015
- CIENA CORPORATION
- Gary Mak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTIMUM MODULATOR BIAS SYSTEMS AND METHODS IN COHERENT OPTICAL TRAN...
- Publication number 20140308047
- Publication date Oct 16, 2014
- CIENA CORPORATION
- Gary Mak
- G02 - OPTICS
Information Patent Application
Optical E-field modulation using a Mach-Zehnder interferometer
- Publication number 20050007642
- Publication date Jan 13, 2005
- Nortel Networks Limited
- Douglas McGhan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Synchronization of an optical pulse stream with an electrical signal
- Publication number 20020149824
- Publication date Oct 17, 2002
- Yves Beaulieu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE