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Paul E. Sims
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Pittsboro, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Solid state lighting units and methods of forming solid state light...
Patent number
8,556,464
Issue date
Oct 15, 2013
Cree, Inc.
John K. Roberts
F21 - LIGHTING
Information
Patent Grant
Tile for solid state lighting
Patent number
8,123,375
Issue date
Feb 28, 2012
Cree, Inc.
Gerald H. Negley
F21 - LIGHTING
Information
Patent Grant
Multiple color lighting element cluster tiles for solid state light...
Patent number
7,993,021
Issue date
Aug 9, 2011
Cree, Inc.
John K. Roberts
F21 - LIGHTING
Information
Patent Grant
Solid state lighting units and methods of forming solid state light...
Patent number
7,959,325
Issue date
Jun 14, 2011
Cree, Inc.
John K. Roberts
F21 - LIGHTING
Information
Patent Grant
LED lighting units and assemblies with edge connectors
Patent number
7,789,529
Issue date
Sep 7, 2010
Cree, Inc.
John K. Roberts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and methods for conformable diffuse reflectors for solid...
Patent number
7,690,812
Issue date
Apr 6, 2010
Cree, Inc.
John K. Roberts
F21 - LIGHTING
Information
Patent Grant
LED lighting units and assemblies with edge connectors
Patent number
7,621,655
Issue date
Nov 24, 2009
Cree, Inc.
John K. Roberts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
LED lighting tile
Patent number
D585847
Issue date
Feb 3, 2009
Cree, Inc.
John K. Roberts
D13 - Equipment for production, distribution, or transformation of energy
Patents Applications
last 30 patents
Information
Patent Application
Solid State Lighting Units and Methods of Forming Solid State Light...
Publication number
20110228530
Publication date
Sep 22, 2011
John K. Roberts
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LED LIGHTING UNITS AND ASSEMBLIES WITH EDGE CONNECTORS
Publication number
20100039806
Publication date
Feb 18, 2010
Cree, Inc.
John K. Roberts
G02 - OPTICS
Information
Patent Application
Tile for Solid State Lighting
Publication number
20090219714
Publication date
Sep 3, 2009
Gerald H. Negley
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Apparatus and Methods for Conformable Diffuse Reflectors for Solid...
Publication number
20080225553
Publication date
Sep 18, 2008
Cree, Inc.
John K. Roberts
F21 - LIGHTING
Information
Patent Application
Tiles for solid state lighting panels
Publication number
20070115670
Publication date
May 24, 2007
John K. Roberts
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LED lighting units and assemblies with edge connectors
Publication number
20070115682
Publication date
May 24, 2007
John K. Roberts
G02 - OPTICS
Information
Patent Application
Solid state lighting units and methods of forming solid state light...
Publication number
20070115671
Publication date
May 24, 2007
John K. Roberts
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS