Lawrence Maurice Roberts

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Cary, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Optical system for batwing distribution
- Patent number 9,557,033
- Issue date Jan 31, 2017
- Cree, Inc.
- Benjamin A. Jacobson
- G02 - OPTICS
Information Patent Grant
LED lighting fixture
- Patent number 8,408,739
- Issue date Apr 2, 2013
- Cree, Inc.
- Russell George Villard
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Optical system for batwing distribution
- Publication number 20090225543
- Publication date Sep 10, 2009
- Cree, Inc.
- Benjamin A. Jacobson
- G02 - OPTICS
Information Patent Application
LED lighting fixture
- Publication number 20080062691
- Publication date Mar 13, 2008
- Russell George Villard
- F21 - LIGHTING