Assignee profile:

Optical Research Associates

City:

Pasadena, California

Country:

United States

Published Applications:

28

Last publication date:

2008-08-28

Patent Grants:

24

Last grant date:

2009-04-14

Top Inventors for applications by Optical Research Associates

These are the the leading inventors for applications assigned to Optical Research Associates:

Recent patent applications by Optical Research Associates

Optical Research Associates based in Pasadena, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2008-08-28 ✅ Patent 7,519,247 granted on 2009-04-14
US20080205821A1
Physics

Wavelength selective optical switch

#2 | 2008-07-24
US20080175349A1
Physics

MASKLESS EUV PROJECTION OPTICS

#3 | 2008-02-28 ✅ Patent 7,330,632 granted on 2008-02-12
US20080050087A1
Human necessities

Fiberoptic luminaire with scattering and specular side-light extractor patterns

#4 | 2007-12-06
US20070280593A1
Physics

HIGH CONTRAST EDGE-LIT SIGNS AND IMAGES

#5 | 2007-11-01 ✅ Patent 7,360,899 granted on 2008-04-22
US20070252954A1
Physics

Beamsplitting structures and methods in optical systems

#6 | 2007-10-25 ✅ Patent 7,588,342 granted on 2009-09-15
US20070247831A1
Mechanical engineering

Lighted refrigerated display case with remote light source

#7 | 2007-09-13 ✅ Patent 7,374,313 granted on 2008-05-20
US20070211488A1
Physics

Luminaire with improved lateral illuminance control

#8 | 2007-08-02
US20070177275A1
Physics

Personal Display Using an Off-Axis Illuminator

#9 | 2007-05-10 ✅ Patent 7,330,615 granted on 2008-02-12
US20070104418A1
Physics

Wavelength selective optical switch

#10 | 2007-04-26 ✅ Patent 7,866,871 granted on 2011-01-11
US20070091617A1
Physics

Light enhancing structures with a plurality of arrays of elongate features

#11 | 2007-04-26 ✅ Patent 7,674,028 granted on 2010-03-09
US20070091616A1
Physics

Light enhancing structures with multiple arrays of elongate features of varying characteristics

#12 | 2007-04-19
US20070086207A1
Physics

Display systems including light enhancing structures with arrays of elongate features

#13 | 2007-04-19 ✅ Patent 7,366,393 granted on 2008-04-29
US20070086086A1
Physics

Light enhancing structures with three or more arrays of elongate features

#14 | 2007-04-10 ✅ Patent 7,203,421 granted on 2007-04-10
US10262675
-

Littrow grating based OADM

#15 | 2007-02-13 ✅ Patent 7,177,493 granted on 2007-02-13
US10453721
-

Programmable optical add/drop multiplexer

#16 | 2007-02-01 ✅ Patent 7,777,955 granted on 2010-08-17
US20070024971A1
Physics

Rippled mixers for uniformity and color mixing

#17 | 2007-01-25 ✅ Patent 7,651,243 granted on 2010-01-26
US20070019408A1
Mechanical engineering

Phosphor wheel illuminator

#18 | 2006-11-09 ✅ Patent 7,450,310 granted on 2008-11-11
US20060250696A1
Physics

Head mounted display devices

#19 | 2006-10-19 ✅ Patent 7,549,783 granted on 2009-06-23
US20060232993A1
Physics

Efficient luminaire with directional side-light extraction

#20 | 2006-06-08 ✅ Patent 7,542,209 granted on 2009-06-02
US20060119951A1
Physics

Compact head mounted display devices with tilted/decentered lens element

#21 | 2006-06-06 ✅ Patent 7,058,251 granted on 2006-06-06
US10460899
-

Wavelength selective optical switch

#22 | 2006-06-01 ✅ Patent 7,277,609 granted on 2007-10-02
US20060115214A1
Physics

Methods for manipulating light extraction from a light guide

#23 | 2005-09-08 ✅ Patent 7,481,544 granted on 2009-01-27
US20050195506A1
Physics

Grazing incidence relays

#24 | 2005-09-06 ✅ Patent 6,941,073 granted on 2005-09-06
US10625970
-

East-west separable ROADM

#25 | 2005-04-26 ✅ Patent 6,885,488 granted on 2005-04-26
US10371269
-

Semiconductor device and method for forming the same using cubic crystalline optical system with reduced birefringence

#26 | 2005-01-27 ✅ Patent 7,196,849 granted on 2007-03-27
US20050018309A1
Physics

Apparatus and methods for illuminating optical systems

#27 | 2005-01-27 ✅ Patent 7,206,133 granted on 2007-04-17
US20050018308A1
Physics

Light distribution apparatus and methods for illuminating optical systems

#28 | 2005-01-20 ✅ Patent 7,230,766 granted on 2007-06-12
US20050013005A1
Physics

Optical combiner designs and head mounted displays

AssigneeID:

267331 ⎘