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George Henderson
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Ottawa, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Optical fiber sensor based on retro-reflective fiber Bragg gratings
Patent number
7,379,643
Issue date
May 27, 2008
Her Majesty the Queen in Right of Canada as represented by the Minister of In...
Stephen J. Mihailov
G02 - OPTICS
Information
Patent Grant
Optical device incorporating a tilted bragg grating
Patent number
7,245,795
Issue date
Jul 17, 2007
Her Majesty the Queen in Right of Canada as represented by the Minister of In...
Robert Walker
G01 - MEASURING TESTING
Information
Patent Grant
Bragg grating and method of producing a Bragg grating using an ultr...
Patent number
7,031,571
Issue date
Apr 18, 2006
Her Majesty the Queen in right of Canada, as represented by the Minister of I...
Stephen J. Mihailov
G02 - OPTICS
Information
Patent Grant
Bragg grating and method of producing a bragg grating using an ultr...
Patent number
6,993,221
Issue date
Jan 31, 2006
Her Majesty the Queen in right of Canada, as represented by the Minister of I...
Stephen J. Mihailov
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Optical device incorporating a tilted bragg grating
Publication number
20070110367
Publication date
May 17, 2007
Robert Walker
G02 - OPTICS
Information
Patent Application
Optical fiber sensor based on retro-reflective fiber bragg gratings
Publication number
20060029322
Publication date
Feb 9, 2006
Stephen J. Mihailov
G02 - OPTICS
Information
Patent Application
Optical fiber sensor based on retro-reflective fiber bragg gratings
Publication number
20050232541
Publication date
Oct 20, 2005
Stephen J. Mihailov
G02 - OPTICS
Information
Patent Application
Bragg grating and method of producing a bragg grating using an ultr...
Publication number
20040184731
Publication date
Sep 23, 2004
Stephen J. Mihailov
G02 - OPTICS
Information
Patent Application
Bragg grating and method of producing a bragg grating using an ultr...
Publication number
20040184734
Publication date
Sep 23, 2004
Stephen J. Mihailov
G02 - OPTICS