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:
Mar. 15, 2011
Filed:
Jun. 15, 2009
Applicants:
Ilya Agurok, Torrance, CA (US);
Waqidi Falicoff, Stevenson Ranch, CA (US);
William A. Parkyn, Lomita, CA (US);
Oliver Dross, Köln, DE;
Inventors:
Ilya Agurok, Torrance, CA (US);
Waqidi Falicoff, Stevenson Ranch, CA (US);
William A. Parkyn, Lomita, CA (US);
Oliver Dross, Köln, DE;
Assignee:
Light Prescriptions Innovators, LLC, Altadena, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A cylindrical light source comprises multiple LEDs mounted on either the exterior or interior surface of the cylinder, with heat-sink fins respectively on its interior or exterior. The LEDs emit radially, but their emission is redirected along the cylinder axis by individual ellipsoidal reflectors.