Duncan J. Anderson

Person

Briarocliff Manor, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
High brightness illumination device with incoherent solid state lig...
- Patent number 7,740,375
- Issue date Jun 22, 2010
- Koninklijke Philips Electronics N.V.
- Hans Zou
- G02 - OPTICS
Information Patent Grant
Brightness enhancement of LED using selective ray angular recycling
- Patent number 7,631,991
- Issue date Dec 15, 2009
- Koninklijke Philips Electronics N.V.
- Duncan J. Anderson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Efficient coupling of light into a light guides
- Patent number 7,406,227
- Issue date Jul 29, 2008
- Koninklijke Philips Electronics N.V.
- Duncan J. Anderson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scrolling color light engine with improved color uniformity of the...
- Patent number 6,698,894
- Issue date Mar 2, 2004
- Koninklijke Philips Electronics N.V.
- Duncan J Anderson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Achromatic apparatus for producing a wavelength-independent high co...
- Patent number 6,686,975
- Issue date Feb 3, 2004
- Koninklijke Philips Electronics N.V.
- Duncan J. Anderson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BRIGHTNESS ENHANCEMENT OF LED USING SELECTIVE RAY ANGULAR RECYCLING
- Publication number 20090185384
- Publication date Jul 23, 2009
- Koninklijke Philips Electronics, N.V.
- Duncan J. Anderson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High Brightness Illumination Device With Incoherent Solid State Lig...
- Publication number 20080247169
- Publication date Oct 9, 2008
- Koninklijke Philips Electronics, N.V.
- Hans Zou
- G02 - OPTICS
Information Patent Application
Liquid crystal display device having form birefringent compensator
- Publication number 20060256263
- Publication date Nov 16, 2006
- Koninklijke Philips Electronics N.V.
- Jeffrey Arthur Shimizu
- G02 - OPTICS
Information Patent Application
Efficient coupling of light into a light guides
- Publication number 20060159397
- Publication date Jul 20, 2006
- Koninklijke Philips Electronics, N.V.
- Duncan J. Anderson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Scrolling color light engine with improved color uniformity of the...
- Publication number 20030123030
- Publication date Jul 3, 2003
- KONINKLIJKE PHILIPS ELECTRONICS, N.V.
- Duncan J. Anderson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Achromatic apparatus for producing a wavelength-independent high co...
- Publication number 20020167620
- Publication date Nov 14, 2002
- Koninklijke Philips Electronics N.V.
- Duncan J. Anderson
- G02 - OPTICS

Duncan J. Anderson

Person

Patents Grantslast 30 patents

High brightness illumination device with incoherent solid state lig...

Brightness enhancement of LED using selective ray angular recycling

Efficient coupling of light into a light guides

Scrolling color light engine with improved color uniformity of the...

Achromatic apparatus for producing a wavelength-independent high co...

Patents Applicationslast 30 patents

BRIGHTNESS ENHANCEMENT OF LED USING SELECTIVE RAY ANGULAR RECYCLING

High Brightness Illumination Device With Incoherent Solid State Lig...

Liquid crystal display device having form birefringent compensator

Efficient coupling of light into a light guides

Scrolling color light engine with improved color uniformity of the...

Achromatic apparatus for producing a wavelength-independent high co...