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:
Apr. 14, 2020
Filed:
Apr. 10, 2017
Applicant:
Cree, Inc., Durham, NC (US);
Inventors:
Eric J. Tarsa, Goleta, CA (US);
Kurt Wilcox, Libertyville, IL (US);
Theodore Lowes, Lompoc, CA (US);
Jean-Claude de Sugny, Santa Barbara, CA (US);
Assignee:
IDEAL INDUSTRIES LIGHTING LLC, Sycamore, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F21V 5/00 (2018.01); F21V 5/04 (2006.01); F21V 7/00 (2006.01); G02B 19/00 (2006.01); F21V 5/08 (2006.01); F21W 131/103 (2006.01); F21S 8/06 (2006.01); F21V 29/77 (2015.01); F21V 29/83 (2015.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 5/007 (2013.01); F21V 5/045 (2013.01); F21V 5/08 (2013.01); F21V 7/0091 (2013.01); G02B 19/0028 (2013.01); G02B 19/0061 (2013.01); G02B 19/0066 (2013.01); F21S 8/06 (2013.01); F21V 29/773 (2015.01); F21V 29/83 (2015.01); F21W 2131/103 (2013.01); F21Y 2115/10 (2016.08);
Abstract
In one aspect, optic assemblies are provided comprising a collimating optic directing light along a collimation axis and light redirection elements comprising facets for redirecting a portion of the light in one or more directions away from the collimation axis.