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Brian K. Thomas
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Brighton, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Ultra small core fiber with dispersion tailoring
Patent number
8,824,847
Issue date
Sep 2, 2014
IMRA America, Inc.
Liang Dong
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Ultra high numerical aperture optical fibers
Patent number
8,705,924
Issue date
Apr 22, 2014
IMRA America, Inc.
Liang Dong
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Wide bandwidth, low loss photonic bandgap fibers
Patent number
8,478,097
Issue date
Jul 2, 2013
IMRA America, Inc.
Liang Dong
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Ultra small core fiber with dispersion tailoring
Patent number
8,467,648
Issue date
Jun 18, 2013
IMRA America, Inc.
Liang Dong
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Wide bandwidth, low loss photonic bandgap fibers
Patent number
8,285,098
Issue date
Oct 9, 2012
IMRA America, Inc.
Liang Dong
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Ultra high numerical aperture optical fibers
Patent number
8,285,100
Issue date
Oct 9, 2012
IMRA America, Inc.
Liang Dong
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Ultra small core fiber with dispersion tailoring
Patent number
8,165,441
Issue date
Apr 24, 2012
IMRA America, Inc.
Liang Dong
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Ultra high numerical aperture optical fibers
Patent number
8,023,788
Issue date
Sep 20, 2011
IMRA America, Inc.
Liang Dong
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Ultra high numerical aperture optical fibers
Patent number
7,715,672
Issue date
May 11, 2010
IMRA America, Inc.
Liang Dong
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Ultra high numerical aperture optical fibers
Patent number
7,496,260
Issue date
Feb 24, 2009
IMRA America, Inc.
Liang Dong
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
WIDE BANDWIDTH, LOW LOSS PHOTONIC BANDGAP FIBERS
Publication number
20130294736
Publication date
Nov 7, 2013
Liang Dong
G02 - OPTICS
Information
Patent Application
ULTRA SMALL CORE FIBER WITH DISPERSION TAILORING
Publication number
20130265635
Publication date
Oct 10, 2013
Liang Dong
G02 - OPTICS
Information
Patent Application
ULTRA HIGH NUMERICAL APERTURE OPTICAL FIBERS
Publication number
20130114933
Publication date
May 9, 2013
IMRA America, Inc.
Liang Dong
G02 - OPTICS
Information
Patent Application
WIDE BANDWIDTH, LOW LOSS PHOTONIC BANDGAP FIBERS
Publication number
20130114936
Publication date
May 9, 2013
IMRA America, Inc.
Liang Dong
G02 - OPTICS
Information
Patent Application
ULTRA SMALL CORE FIBER WITH DISPERSION TAILORING
Publication number
20120314995
Publication date
Dec 13, 2012
IMRA America, Inc.
Liang Dong
G02 - OPTICS
Information
Patent Application
ULTRA HIGH NUMERICAL APERTURE OPTICAL FIBERS
Publication number
20120093469
Publication date
Apr 19, 2012
IMRA America, Inc.
Liang Dong
G02 - OPTICS
Information
Patent Application
WIDE BANDWIDTH, LOW LOSS PHOTONIC BANDGAP FIBERS
Publication number
20110085769
Publication date
Apr 14, 2011
IMRA America, Inc.
Liang Dong
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
WIDE BANDWIDTH, LOW LOSS PHOTONIC BANDGAP FIBERS
Publication number
20100247046
Publication date
Sep 30, 2010
IMRA America, Inc.
Liang Dong
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ULTRA HIGH NUMERICAL APERTURE OPTICAL FIBERS
Publication number
20100189390
Publication date
Jul 29, 2010
IMRA America, Inc.
Liang Dong
G02 - OPTICS
Information
Patent Application
ULTRA SMALL CORE FIBER WITH DISPERSION TAILORING
Publication number
20090245729
Publication date
Oct 1, 2009
IMRA America, Inc.
Liang Dong
G02 - OPTICS
Information
Patent Application
ULTRA HIGH NUMERICAL APERTURE OPTICAL FIBERS
Publication number
20090095023
Publication date
Apr 16, 2009
IMRA America, Inc.
Liang Dong
G02 - OPTICS
Information
Patent Application
ULTRA HIGH NUMERICAL APERTURE OPTICAL FIBERS
Publication number
20080240663
Publication date
Oct 2, 2008
IMRA America, Inc.
Liang Dong
G02 - OPTICS