Optical Research Associates, Inc.

Organization

Pasadena, CA, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Rippled mixers for uniformity and color mixing
- Patent number 7,777,955
- Issue date Aug 17, 2010
- Optical Research Associates
- William J. Cassarly
- G02 - OPTICS
Information Patent Grant
Phosphor wheel illuminator
- Patent number 7,651,243
- Issue date Jan 26, 2010
- Optical Research Associates
- James P. McGuire, Jr.
- F21 - LIGHTING
Information Patent Grant
Lighted refrigerated display case with remote light source
- Patent number 7,588,342
- Issue date Sep 15, 2009
- Energy Focus, Inc.
- Roger F. Buelow, II
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Efficient luminaire with directional side-light extraction
- Patent number 7,549,783
- Issue date Jun 23, 2009
- Energy Focus, Inc.
- William J. Cassarly
- F21 - LIGHTING
Information Patent Grant
Compact head mounted display devices with tilted/decentered lens el...
- Patent number 7,542,209
- Issue date Jun 2, 2009
- Optical Research Associates
- James P. McGuire, Jr.
- G02 - OPTICS
Information Patent Grant
Wavelength selective optical switch
- Patent number 7,519,247
- Issue date Apr 14, 2009
- Optical Research Associates
- James P. McGuire, Jr.
- G02 - OPTICS
Information Patent Grant
Grazing incidence relays
- Patent number 7,481,544
- Issue date Jan 27, 2009
- Optical Research Associates
- James P. McGuire, Jr.
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Head mounted display devices
- Patent number 7,450,310
- Issue date Nov 11, 2008
- Optical Research Associates
- James P. McGuire
- G02 - OPTICS
Information Patent Grant
Luminaire with improved lateral illuminance control
- Patent number 7,374,313
- Issue date May 20, 2008
- Energy Focus, Inc.
- William J. Cassarly
- G02 - OPTICS
Information Patent Grant
Light enhancing structures with three or more arrays of elongate fe...
- Patent number 7,366,393
- Issue date Apr 29, 2008
- Optical Research Associates
- William J. Cassarly
- G02 - OPTICS
Information Patent Grant
Beamsplitting structures and methods in optical systems
- Patent number 7,360,899
- Issue date Apr 22, 2008
- Optical Research Associates
- James P. McGuire, Jr.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength selective optical switch
- Patent number 7,330,615
- Issue date Feb 12, 2008
- Optical Research Associates
- James P. McGuire, Jr.
- G02 - OPTICS
Information Patent Grant
Fiberoptic luminaire with scattering and specular side-light extrac...
- Patent number 7,330,632
- Issue date Feb 12, 2008
- Energy Focus, Inc.
- Roger F. Buelow, II
- F21 - LIGHTING
Information Patent Grant
Methods for manipulating light extraction from a light guide
- Patent number 7,277,609
- Issue date Oct 2, 2007
- Optical Research Associates
- William J. Cassarly
- G02 - OPTICS
Information Patent Grant
Optical combiner designs and head mounted displays
- Patent number 7,230,766
- Issue date Jun 12, 2007
- Optical Research Associates
- John R. Rogers
- G02 - OPTICS
Information Patent Grant
Light distribution apparatus and methods for illuminating optical s...
- Patent number 7,206,133
- Issue date Apr 17, 2007
- Optical Research Associates
- William J. Cassarly
- G02 - OPTICS
Information Patent Grant
Littrow grating based OADM
- Patent number 7,203,421
- Issue date Apr 10, 2007
- Optical Research Associates
- James P. McGuire, Jr.
- G02 - OPTICS
Information Patent Grant
Apparatus and methods for illuminating optical systems
- Patent number 7,196,849
- Issue date Mar 27, 2007
- Optical Research Associates
- James P. McGuire, Jr.
- G02 - OPTICS
Information Patent Grant
Programmable optical add/drop multiplexer
- Patent number 7,177,493
- Issue date Feb 13, 2007
- Optical Research Associates
- James P. McGuire, Jr.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength selective optical switch
- Patent number 7,058,251
- Issue date Jun 6, 2006
- Optical Research Associates
- James P. McGuire, Jr.
- G02 - OPTICS
Information Patent Grant
East-west separable ROADM
- Patent number 6,941,073
- Issue date Sep 6, 2005
- Optical Research Associates
- James P. McGuire
- G02 - OPTICS
Information Patent Grant
Semiconductor device and method for forming the same using cubic cr...
- Patent number 6,885,488
- Issue date Apr 26, 2005
- Optical Research Associates
- Jeffrey M. Hoffman
- G02 - OPTICS
Information Patent Grant
Correction of birefringence in cubic crystalline optical systems
- Patent number 6,683,710
- Issue date Jan 27, 2004
- Optical Research Associates
- Jeffrey M. Hoffman
- G02 - OPTICS
Information Patent Grant
Programmable optical switching add/drop multiplexer
- Patent number 6,636,654
- Issue date Oct 21, 2003
- Optical Research Associates
- James P. McGuire
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Catoptric optical system including concave and convex reflectors
- Patent number 5,309,276
- Issue date May 3, 1994
- Optical Research Associates
- John M. Rodgers
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
WAVELENGTH SELECTIVE OPTICAL SWITCH
- Publication number 20080205821
- Publication date Aug 28, 2008
- Optical Research Associates
- James P. McGuire
- G02 - OPTICS
Information Patent Application
MASKLESS EUV PROJECTION OPTICS
- Publication number 20080175349
- Publication date Jul 24, 2008
- Optical Research Associates
- James P. McGuire
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HIGH CONTRAST EDGE-LIT SIGNS AND IMAGES
- Publication number 20070280593
- Publication date Dec 6, 2007
- Optical Research Associates
- Joseph G. Brychell
- G02 - OPTICS
Information Patent Application
Personal Display Using an Off-Axis Illuminator
- Publication number 20070177275
- Publication date Aug 2, 2007
- Optical Research Associates
- James McGuire
- G02 - OPTICS
Information Patent Application
Light enhancing structures with multiple arrays of elongate feature...
- Publication number 20070091616
- Publication date Apr 26, 2007
- Optical Research Associates
- William J. Cassarly
- G02 - OPTICS
Information Patent Application
Light enhancing structures with a plurality of arrays of elongate f...
- Publication number 20070091617
- Publication date Apr 26, 2007
- Optical Research Associates
- Dennis I. Couzin
- G02 - OPTICS
Information Patent Application
Display systems including light enhancing structures with arrays of...
- Publication number 20070086207
- Publication date Apr 19, 2007
- Optical Research Associates
- William J. Cassarly
- G02 - OPTICS
Information Patent Application
Light enhancing structures with three or more arrays of elongate fe...
- Publication number 20070086086
- Publication date Apr 19, 2007
- Optical Research Associates
- William J. Cassarly
- G02 - OPTICS
Information Patent Application
Optical apparatus with flipped compound prism structures
- Publication number 20070035843
- Publication date Feb 15, 2007
- Optical Research Associates
- William J. Cassarly
- G02 - OPTICS
Information Patent Application
Semiconductor device and method for forming the same using cubic cr...
- Publication number 20040001244
- Publication date Jan 1, 2004
- Optical Research Associates
- Jeffrey M. Hoffman
- G02 - OPTICS
Information Patent Application
Correction of birefringence in cubic crystalline optical systems
- Publication number 20030234981
- Publication date Dec 25, 2003
- Optical Research Associates
- Jeffrey M. Hoffman
- G02 - OPTICS

Trademarklast 30 trademarks

Information Trademark
77045125 - NANO-SURFACING
- Serial number 77045125
- Filing date Nov 15, 2006
- Optical Research Associates, Inc.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
77036631 - NANO-SURFACING
- Serial number 77036631
- Filing date Nov 3, 2006
- Optical Research Associates, Inc.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
77031508 - RIPPLEDMIXER
- Serial number 77031508
- Filing date Oct 27, 2006
- Optical Research Associates, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76283287 - LAMBDARAMP
- Serial number 76283287
- Filing date Jul 9, 2001
- OPTICAL RESEARCH ASSOCIATES
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74361295 - LIGHTTOOLS
- Serial number 74361295
- Registration number 1909177
- Filing date Feb 18, 1993
- OPTICAL RESEARCH ASSOCIATES
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74361293 - LENSWORKS
- Serial number 74361293
- Filing date Feb 18, 1993
- OPTICAL RESEARCH ASSOCIATES
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74361294 - OPTICSWORKS
- Serial number 74361294
- Filing date Feb 18, 1993
- OPTICAL RESEARCH ASSOCIATES
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74302786 - GLOBAL SYNTHESIS
- Serial number 74302786
- Registration number 1786562
- Filing date Aug 10, 1992
- OPTICAL RESEARCH ASSOCIATES
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74278190 - OPTICSPRO
- Serial number 74278190
- Filing date May 22, 1992
- OPTICAL RESEARCH ASSOCIATES
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74268043 - LIGHTWORKS
- Serial number 74268043
- Filing date Apr 22, 1992
- OPTICAL RESEARCH ASSOCIATES
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74251603 - ORA
- Serial number 74251603
- Registration number 1744949
- Filing date Mar 2, 1992
- OPTICAL RESEARCH ASSOCIATES
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
74202215 - ORACAD
- Serial number 74202215
- Filing date Sep 10, 1991
- OPTICAL RESEARCH ASSOCIATES
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73817739 - CODE V
- Serial number 73817739
- Registration number 1630637
- Filing date Aug 8, 1989
- OPTICAL RESEARCH ASSOCIATES
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Optical Research Associates, Inc.

Organization

Patents Grantslast 30 patents

Rippled mixers for uniformity and color mixing

Phosphor wheel illuminator

Lighted refrigerated display case with remote light source

Efficient luminaire with directional side-light extraction

Compact head mounted display devices with tilted/decentered lens el...

Wavelength selective optical switch

Grazing incidence relays

Head mounted display devices

Luminaire with improved lateral illuminance control

Light enhancing structures with three or more arrays of elongate fe...

Beamsplitting structures and methods in optical systems

Wavelength selective optical switch

Fiberoptic luminaire with scattering and specular side-light extrac...

Methods for manipulating light extraction from a light guide

Optical combiner designs and head mounted displays

Light distribution apparatus and methods for illuminating optical s...

Littrow grating based OADM

Apparatus and methods for illuminating optical systems

Programmable optical add/drop multiplexer

Wavelength selective optical switch

East-west separable ROADM

Semiconductor device and method for forming the same using cubic cr...

Correction of birefringence in cubic crystalline optical systems

Programmable optical switching add/drop multiplexer

Catoptric optical system including concave and convex reflectors

Patents Applicationslast 30 patents

WAVELENGTH SELECTIVE OPTICAL SWITCH

MASKLESS EUV PROJECTION OPTICS

HIGH CONTRAST EDGE-LIT SIGNS AND IMAGES

Personal Display Using an Off-Axis Illuminator

Light enhancing structures with multiple arrays of elongate feature...

Light enhancing structures with a plurality of arrays of elongate f...

Display systems including light enhancing structures with arrays of...

Light enhancing structures with three or more arrays of elongate fe...

Optical apparatus with flipped compound prism structures

Semiconductor device and method for forming the same using cubic cr...

Correction of birefringence in cubic crystalline optical systems

Trademarklast 30 trademarks

77045125 - NANO-SURFACING

77036631 - NANO-SURFACING

77031508 - RIPPLEDMIXER

76283287 - LAMBDARAMP

74361295 - LIGHTTOOLS

74361293 - LENSWORKS

74361294 - OPTICSWORKS

74302786 - GLOBAL SYNTHESIS

74278190 - OPTICSPRO

74268043 - LIGHTWORKS

74251603 - ORA

74202215 - ORACAD

73817739 - CODE V