Sylvain Charbonneau

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Cumberland, CA

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Patents Grantslast 30 patents

Information Patent Grant
Echelle gratings with low Polarization Dependent Loss (PDL) using m...
- Patent number 7,376,305
- Issue date May 20, 2008
- Enablence Inc.
- Andre Delage
- G02 - OPTICS
Information Patent Grant
Optical performance monitor
- Patent number 7,272,276
- Issue date Sep 18, 2007
- Enablence Inc.
- Matt Pearson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bandgap tuning of semiconductor well structure
- Patent number 6,027,989
- Issue date Feb 22, 2000
- National Research Council of Canada
- Philip J. Poole
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Fabrication of quantum well polarization independent active devices
- Patent number 5,757,023
- Issue date May 26, 1998
- National Research Council of Canada
- Emil S. Koteles
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of bandgap tuning of semiconductor quantum well structures
- Patent number 5,395,793
- Issue date Mar 7, 1995
- National Research Council of Canada
- Sylvain Charbonneau
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Echelle gratings with low polarization dependent loss ( PDL) using...
- Publication number 20060209411
- Publication date Sep 21, 2006
- Andre Delage
- G02 - OPTICS
Information Patent Application
Method of creating a controlled flat pass band in an echelle or wav...
- Publication number 20040240063
- Publication date Dec 2, 2004
- Andre Delage
- G02 - OPTICS
Information Patent Application
Integrated double pass equalizer for telecommunications networks
- Publication number 20040151429
- Publication date Aug 5, 2004
- Siegfried Janz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of polarisation compensation in grating- and phasar-based de...
- Publication number 20040151459
- Publication date Aug 5, 2004
- Pavel Cheben
- G02 - OPTICS
Information Patent Application
Method for polarization birefringence compensation in a waveguide d...
- Publication number 20030068113
- Publication date Apr 10, 2003
- Siegfried Janz
- G02 - OPTICS
Information Patent Application
Method for polarization birefringence compensation in a waveguide d...
- Publication number 20030063849
- Publication date Apr 3, 2003
- Siegfried Janz
- G02 - OPTICS
Information Patent Application
Optical performance monitor
- Publication number 20030048498
- Publication date Mar 13, 2003
- Matt Pearson
- G01 - MEASURING TESTING