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:
Jan. 29, 2013
Filed:
Nov. 25, 2009
Applicants:
Jennifer Gillies, Cambridge, MA (US);
Wei Liu, Schenectady, NY (US);
David Socha, Glenmont, NY (US);
Inventors:
Jennifer Gillies, Cambridge, MA (US);
Wei Liu, Schenectady, NY (US);
David Socha, Glenmont, NY (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 3/04 (2006.01); H01R 33/05 (2006.01);
U.S. Cl.
CPC ...
Abstract
A lighting system includes at least one light emitting diode and a coating of matrix material having at least one glass-coated quantum dot in a base material. The at least one glass-coated quantum dot may be selected from at least one of a group II-VI materials, III-V materials, IV-VI materials, I-III-VI materials and combinations of such materials. The matrix material may be silicone, and the lighting system may include a light bulb replacement fixture including a threaded screw electrically connected to the light emitting diode.