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:
Sep. 12, 2023
Filed:
Nov. 04, 2021
Applicant:
Hli Solutions, Inc., Greenville, SC (US);
Inventors:
Qianshan Li, Glendora, CA (US);
Michael Neuer, Covina, CA (US);
Tomi Lin, Irvine, CA (US);
Syed Raza, Rancho Palos Verdes, CA (US);
Dean Dal Ponte, Glendale, CA (US);
Prathika Appaiah, Pasadena, CA (US);
Paul Lewis, Greenville, SC (US);
Kevin Lu, Fountain Valley, CA (US);
Assignee:
HLI SOLUTIONS, INC., Greenville, SC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/00 (2006.01); F21V 8/00 (2006.01); F21V 5/04 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
G02B 6/0073 (2013.01); F21V 5/048 (2013.01); G02B 6/003 (2013.01); G02B 6/0085 (2013.01); F21Y 2115/10 (2016.08);
Abstract
A luminaire includes a housing with a cavity, a non-planar lens, and a light emitter. The non-planar lens is coupled to the housing. The lens defines a generally circular footprint and a concavo-convex shape. The light emitter is positioned proximate an edge of the cavity and is configured to emit light into an edge of the lens and toward a center of the cavity.