The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 18, 2016
Filed:
Jul. 09, 2014
Applicant:
Terralux, Inc., Longmont, CO (US);
Inventor:
Anthony W. Catalano, Boulder, CO (US);
Assignee:
TerraLUX, Inc., Longmont, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 7/06 (2006.01); F21V 23/00 (2015.01); H01L 27/15 (2006.01); H01L 33/62 (2010.01); H01L 33/00 (2010.01); H01L 33/30 (2010.01); F21S 10/00 (2006.01); F21V 23/04 (2006.01); H05B 33/08 (2006.01); H01L 23/00 (2006.01); F21Y 105/00 (2016.01); F21V 7/04 (2006.01); F21Y 101/02 (2006.01);
U.S. Cl.
CPC ...
F21V 23/003 (2013.01); F21S 10/00 (2013.01); F21V 7/06 (2013.01); F21V 23/04 (2013.01); H01L 24/24 (2013.01); H01L 24/73 (2013.01); H01L 27/156 (2013.01); H01L 33/0041 (2013.01); H01L 33/0079 (2013.01); H01L 33/30 (2013.01); H01L 33/62 (2013.01); H05B 33/0845 (2013.01); F21V 7/045 (2013.01); F21V 7/048 (2013.01); F21Y 2101/02 (2013.01); F21Y 2105/001 (2013.01); F21Y 2105/003 (2013.01); H01L 24/48 (2013.01); H01L 2224/48091 (2013.01); H01L 2224/48464 (2013.01); H01L 2924/12042 (2013.01);
Abstract
Light sources with arrangements of multiple LEDs (or other light-emitting devices) disposed at or near the focus of a reflecting optic having multiple segments facilitate varying the angular distribution of the light beam (e.g., the beam divergence) via the drive currents supplied to the LEDs.