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LightSmyth Technologies, Inc.
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Eugene, OR, US
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Patents Grants
last 30 patents
Information
Patent Grant
Surface accuracy of a thin optical component
Patent number
10,254,450
Issue date
Apr 9, 2019
LightSmyth Technologies Inc
Christoph M. Greiner
G02 - OPTICS
Information
Patent Grant
Thermally compensated optical diffraction gratings
Patent number
9,310,535
Issue date
Apr 12, 2016
LightSmyth Technologies Inc
Christoph M. Greiner
G02 - OPTICS
Information
Patent Grant
Partially metallized total internal reflection immersion grating
Patent number
9,297,937
Issue date
Mar 29, 2016
LightSmyth Technologies, Inc.
Christoph M. Greiner
G02 - OPTICS
Information
Patent Grant
Highly efficient optical gratings with reduced thickness requiremen...
Patent number
8,989,537
Issue date
Mar 24, 2015
LightSmyth Technologies, Inc.
Thomas W. Mossberg
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Partially metallized total internal reflection immersion grating
Patent number
8,593,732
Issue date
Nov 26, 2013
LightSmyth Technologies, Inc.
Christoph M. Greiner
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Decorative, ornamental, or jewelry articles having arrays of diffra...
Patent number
8,314,989
Issue date
Nov 20, 2012
LightSmyth Technologies Inc
Thomas W. Mossberg
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Decorative, ornamental, or jewelry articles having diffraction grat...
Patent number
8,270,079
Issue date
Sep 18, 2012
LightSmyth Technologies Inc
Thomas W. Mossberg
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Packaging article for rectangular objects
Patent number
8,240,474
Issue date
Aug 14, 2012
LightSmyth Technologies Inc
Thomas W. Mossberg
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Decorative, ornamental, or jewelry articles having diffraction grat...
Patent number
8,233,218
Issue date
Jul 31, 2012
LightSmyth Technologies Inc
Thomas W. Mossberg
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Monolithic arrays of diffraction gratings
Patent number
8,169,703
Issue date
May 1, 2012
LightSmyth Technologies Inc
Thomas W. Mossberg
G02 - OPTICS
Information
Patent Grant
Highly efficient optical gratings with reduced thickness requiremen...
Patent number
8,165,436
Issue date
Apr 24, 2012
LightSmyth Technologies Inc
Thomas W. Mossberg
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Transmission gratings designed by computed interference between sim...
Patent number
8,068,709
Issue date
Nov 29, 2011
LightSmyth Technologies Inc
Dmitri Iazikov
G02 - OPTICS
Information
Patent Grant
Etched surface gratings fabricated using computed interference betw...
Patent number
7,840,106
Issue date
Nov 23, 2010
LightSmyth Technologies, Inc.
Dmitri Iazikov
G02 - OPTICS
Information
Patent Grant
Etched surface grating having an effective blaze angle
Patent number
7,676,128
Issue date
Mar 9, 2010
LightSmyth Technologies Inc
Thomas W. Mossberg
G02 - OPTICS
Information
Patent Grant
Optical encoding of data with distributed diffractive structures
Patent number
7,643,400
Issue date
Jan 5, 2010
LightSmyth Technologies Inc
Dmitri Iazikov
G11 - INFORMATION STORAGE
Information
Patent Grant
Transmission gratings designed by computed interference between sim...
Patent number
7,519,248
Issue date
Apr 14, 2009
LightSmyth Technologies Inc
Dmitri Iazikov
G02 - OPTICS
Information
Patent Grant
Birefringence control in planar optical waveguides
Patent number
7,359,597
Issue date
Apr 15, 2008
LightSmyth Technologies Inc
Dmitri Iazikov
G02 - OPTICS
Information
Patent Grant
Etched surface gratings fabricated using computed interference betw...
Patent number
7,349,599
Issue date
Mar 25, 2008
LightSmyth Technologies Inc
Dmitri Iazikov
G02 - OPTICS
Information
Patent Grant
Spectrally-encoded labeling and reading
Patent number
7,341,189
Issue date
Mar 11, 2008
LightSmyth Technologies Inc
Thomas W. Mossberg
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical waveguide assembled with an optical subunit having a diffra...
Patent number
7,333,692
Issue date
Feb 19, 2008
LightSmyth Technologies Inc
Thomas W. Mossberg
G02 - OPTICS
Information
Patent Grant
Integrated optical spectrometer incorporating sets of diffractive e...
Patent number
7,330,614
Issue date
Feb 12, 2008
LightSmyth Technologies Inc
Thomas W. Mossberg
G02 - OPTICS
Information
Patent Grant
Integrated optical sensor incorporating sets of diffractive elements
Patent number
7,327,908
Issue date
Feb 5, 2008
LightSmyth Technologies Inc
Dmitri Iazikov
G01 - MEASURING TESTING
Information
Patent Grant
Optical resonator formed in a planar optical waveguide with a distr...
Patent number
7,292,755
Issue date
Nov 6, 2007
LightSmyth Technologies Inc
Christoph M. Greiner
G02 - OPTICS
Information
Patent Grant
Distributed optical structures designed by computed interference be...
Patent number
7,286,732
Issue date
Oct 23, 2007
LightSmyth Technologies Inc
Christoph M. Greiner
G02 - OPTICS
Information
Patent Grant
Distributed optical structures exhibiting reduced optical loss
Patent number
7,260,290
Issue date
Aug 21, 2007
LightSmyth Technologies Inc
Christoph M. Greiner
G02 - OPTICS
Information
Patent Grant
Holographic spectral filter
Patent number
7,224,867
Issue date
May 29, 2007
LightSmyth Technologies Inc
Thomas W. Mossberg
G02 - OPTICS
Information
Patent Grant
Optical multiplexing device
Patent number
7,224,855
Issue date
May 29, 2007
LightSmyth Technologies Inc
Dmitri Iazikov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multiple wavelength optical source
Patent number
7,203,401
Issue date
Apr 10, 2007
LightSmyth Technologies Inc
Thomas W. Mossberg
G02 - OPTICS
Information
Patent Grant
Distributed optical structures with improved diffraction efficiency...
Patent number
7,194,164
Issue date
Mar 20, 2007
LightSmyth Technologies Inc
Dmitri Iazikov
G02 - OPTICS
Information
Patent Grant
Distributed optical structures in a planar waveguide coupling in-pl...
Patent number
7,190,859
Issue date
Mar 13, 2007
LightSmyth Technologies Inc
Christoph M. Greiner
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
HIGHLY EFFICIENT OPTICAL GRATINGS WITH REDUCED THICKNESS REQUIREMEN...
Publication number
20150185413
Publication date
Jul 2, 2015
LightSmyth Technologies, Inc.
Christoph M. Greiner
G02 - OPTICS
Information
Patent Application
Distributed optical structures designed by computed interference be...
Publication number
20070154144
Publication date
Jul 5, 2007
LIGHTSMYTH TECHNOLOGIES INC
Christoph M. Greiner
G02 - OPTICS
Information
Patent Application
Distributed optical structures in a planar waveguide coupling in-pl...
Publication number
20070019910
Publication date
Jan 25, 2007
LIGHTSMYTH TECHNOLOGIES INC
Christoph M. Greiner
G02 - OPTICS
Information
Patent Application
Holographic spectral filter
Publication number
20060233493
Publication date
Oct 19, 2006
LIGHTSMYTH TECHNOLOGIES INC
Thomas W. Mossberg
G02 - OPTICS
Information
Patent Application
Spectrally-encoded labeling and reading
Publication number
20060219791
Publication date
Oct 5, 2006
LIGHTSMYTH TECHNOLOGIES INC
Thomas W. Mossberg
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTIPLE WAVELENGTH OPTICAL SOURCE
Publication number
20060193553
Publication date
Aug 31, 2006
LIGHTSMYTH TECHNOLOGIES INC
Thomas W. Mossberg
G02 - OPTICS
Trademark
last 30 trademarks
Information
Trademark
77412943 - PURE PHOTONIC CRYSTAL
Serial number
77412943
Filing date
Mar 4, 2008
LightSmyth Technologies, Inc.
14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes