Gonthier; Francois

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gonthier; Francois.The latest application filed is for "method of fusion splicing optical fibers with lasers.".

Company Profile

0.17.18

Gonthier; Francois - Montreal CA
Gonthier; Francois - Outremont CA
Gonthier; Francois - Quebec N/A CA
Gonthier; Francois - Ville Mont-Royal CA
Gonthier, Francois - Montreal Quebec CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method of fusion splicing optical fibers with lasers. App 20220260781 - Gonthier; Francois	2022-08-18
Fiber cleaver Grant 11,036,007 - Gonthier , et al. June 15, 2	2021-06-15
Fiber Cleaver App 20190331856 - GONTHIER; Francois ; et al.	2019-10-31
Method and device for optically coupling optical fibres Grant 8,891,920 - Gonthier November 18, 2	2014-11-18
Optical coupler comprising multimode fibers and method of making the same Grant RE44,262 - Gonthier , et al. June 4, 2	2013-06-04
Method and device for optically coupling optical fibres Grant 8,346,038 - Gonthier January 1, 2	2013-01-01
Method and Device for Optically Coupling Optical Fibres App 20120301079 - Gonthier; Francois	2012-11-29
Multi-clad optical fibre amplifier with optimized pumping Grant 8,085,464 - Gonthier , et al. December 27, 2	2011-12-27
Multimode fiber outer cladding coupler for multi-clad fibers Grant 7,933,479 - Gonthier , et al. April 26, 2	2011-04-26
Multimode Fiber Outer Cladding Coupler For Multi-clad Fibers App 20100183261 - Gonthier; Francois ; et al.	2010-07-22
Method And Device For Optically Coupling Optical Fibres App 20100142894 - Gonthier; Francois	2010-06-10
Method Of Fusing Optical Fibers Within A Splice Package App 20100101277 - Gonthier; Francois ; et al.	2010-04-29
Optical fibre amplifier App 20090231684 - Gonthier; Francois ; et al.	2009-09-17
Method and device for optically coupling optical fibres Grant 7,539,377 - Gonthier May 26, 2	2009-05-26
All-fiber phase controlled delay interferometer and method of making the same Grant 7,480,423 - Seguin , et al. January 20, 2	2009-01-20
Method and device for optically coupling optical fibres App 20080170823 - Gonthier; Francois	2008-07-17
All-fiber linear design depolarizer for all-states of polarization Grant 7,206,465 - Azami , et al. April 17, 2	2007-04-17
All-fiber linear design depolizer for all-states of polarization App 20060274319 - Azami; Nawfel ; et al.	2006-12-07
All-fiber phase controlled delay interferometer and method of making the same App 20060198580 - Seguin; Francois ; et al.	2006-09-07
Optical coupler comprising multimode fibers and method of making the same Grant 7,046,875 - Gonthier , et al. May 16, 2	2006-05-16
Optical coupler comprising multimode fibers and method of making the same App 20050094952 - Gonthier, Francois ; et al.	2005-05-05
Passive thermal compensation of all-fiber Mach-Zehnder interferometer Grant 6,850,654 - Gonthier , et al. February 1, 2	2005-02-01
All-fiber linear design depolarizer App 20040008918 - Azami, Nawfel ; et al.	2004-01-15
Non-sinusoidal optical fiber filters and method of making the same App 20030180001 - Gonthier, Francois	2003-09-25
Optical filter device for temperature dependence control App 20030174957 - Gonthier, Francois ; et al.	2003-09-18
Passive thermal compensation of all-fiber mach-zehnder interferometer App 20030152304 - Gonthier, Francois ; et al.	2003-08-14
All-fiber depolarizer App 20030063833 - Gonthier, Francois ; et al.	2003-04-03
All-fiber mach-zehnder interferometer and method of making the same App 20030048991 - Gonthier, Francois	2003-03-13
Polarization-combining fused-fiber optical coupler and method of producing the same App 20030031415 - Gonthier, Francois ; et al.	2003-02-13
Optimized non-linear effect tapered optical fiber and method of making same Grant 5,710,848 - Dumais , et al. January 20, 1	1998-01-20
Optimized non-linear effect tapered optical fiber interferometer/switch device Grant 5,479,546 - Dumais , et al. December 26, 1	1995-12-26
Wavelength-flattened 2x2 splitter for single-mode optical waveguides and method of making same Grant 5,119,453 - Gonthier , et al. June 2, 1	1992-06-02
Compact wavelength filter integrated to a single-mode optical fiber Grant 4,946,250 - Gonthier , et al. August 7, 1	1990-08-07

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