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Shawn Keeney
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Durham, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Waveguide-based light sources with dynamic beam shaping
Patent number
11,719,882
Issue date
Aug 8, 2023
Ideal Industries Lighting LLC
Eric J. Tarsa
G02 - OPTICS
Information
Patent Grant
Waveguide-based light sources with dynamic beam shaping
Patent number
11,372,156
Issue date
Jun 28, 2022
Eric J. Tarsa
F21 - LIGHTING
Information
Patent Grant
Waveguide-based light sources with dynamic beam shaping
Patent number
10,890,714
Issue date
Jan 12, 2021
IDEAL Industries Lighting LLC
Eric J. Tarsa
F21 - LIGHTING
Information
Patent Grant
Waveguide-based light sources with dynamic beam shaping
Patent number
10,527,785
Issue date
Jan 7, 2020
IDEAL Industries Lighting LLC
Eric J. Tarsa
F21 - LIGHTING
Information
Patent Grant
LED lamp
Patent number
9,664,369
Issue date
May 30, 2017
Cree, Inc.
Charles Richards
F21 - LIGHTING
Information
Patent Grant
Decorative and functional light-emitting device lighting fixtures
Patent number
8,820,971
Issue date
Sep 2, 2014
Cree, Inc.
Joshua J. Markle
F21 - LIGHTING
Information
Patent Grant
Light emitting die (LED) lamps, heat sinks and related methods
Patent number
8,746,915
Issue date
Jun 10, 2014
Cree, Inc.
Russell G. Villard
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
WAVEGUIDE-BASED LIGHT SOURCES WITH DYNAMIC BEAM SHAPING
Publication number
20240027682
Publication date
Jan 25, 2024
IDEAL INDUSTRIES LIGHTING LLC
Eric J. Tarsa
F21 - LIGHTING
Information
Patent Application
WAVEGUIDE-BASED LIGHT SOURCES WITH DYNAMIC BEAM SHAPING
Publication number
20220003926
Publication date
Jan 6, 2022
IDEAL INDUSTRIES LIGHTING LLC
Eric J. Tarsa
F21 - LIGHTING
Information
Patent Application
WAVEGUIDE-BASED LIGHT SOURCES WITH DYNAMIC BEAM SHAPING
Publication number
20210132292
Publication date
May 6, 2021
IDEAL INDUSTRIES LIGHTING LLC
Eric J. Tarsa
F21 - LIGHTING
Information
Patent Application
WAVEGUIDE-BASED LIGHT SOURCES WITH DYNAMIC BEAM SHAPING
Publication number
20200103591
Publication date
Apr 2, 2020
IDEAL INDUSTRIES LIGHTING LLC
Eric J. Tarsa
G02 - OPTICS
Information
Patent Application
WAVEGUIDE-BASED LIGHT SOURCES WITH DYNAMIC BEAM SHAPING
Publication number
20170336563
Publication date
Nov 23, 2017
Cree, Inc.
Eric J. Tarsa
G02 - OPTICS
Information
Patent Application
LED LAMP
Publication number
20140268772
Publication date
Sep 18, 2014
Cree, Inc.
Charles Richards
F21 - LIGHTING
Information
Patent Application
LINEAR LIGHT EMITTING DEVICE ASSEMBLIES INCLUDING CYLINDRICALLY SHA...
Publication number
20130058082
Publication date
Mar 7, 2013
Cree, Inc.
Donald G. Hirsh
F21 - LIGHTING
Information
Patent Application
LIGHT EMITTING DIE (LED) LAMPS, HEAT SINKS AND RELATED METHODS
Publication number
20130027947
Publication date
Jan 31, 2013
Russell G. Villard
F21 - LIGHTING
Information
Patent Application
DECORATIVE AND FUNCTIONAL LIGHT-EMITTING DEVICE LIGHTING FIXTURES
Publication number
20110242813
Publication date
Oct 6, 2011
Joshua J. Markle
F21 - LIGHTING