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:
Jun. 25, 2019
Filed:
Sep. 24, 2014
Applicant:
Rebo Lighting & Electronics, Llc, Ann Arbor, MI (US);
Inventors:
Todd Irgang, Saline, MI (US);
Stephen Kowalchik, Dexter, MI (US);
John Dominick, Ann Arbor, MI (US);
Assignee:
REBO LIGHTING & ELECTRONICS, LLC, Ann Arbor, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/00 (2006.01); F21V 8/00 (2006.01); B60Q 1/28 (2006.01); B60Q 1/00 (2006.01); B60Q 1/26 (2006.01);
U.S. Cl.
CPC ...
G02B 6/0036 (2013.01); B60Q 1/0035 (2013.01); B60Q 1/2665 (2013.01); B60Q 1/28 (2013.01); G02B 6/006 (2013.01); G02B 6/0065 (2013.01); G02B 6/0073 (2013.01);
Abstract
A waveguide for controlled light distribution is described. The waveguide may include a body that longitudinally extends from a proximate end to a distal end. And the body may include a plurality of scattering flanges axially extending toward the proximate end on a first longitudinal side and a plurality of notches interposed between each of the plurality of scattering flanges.