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:
May. 15, 2018
Filed:
Dec. 24, 2015
GE Lighting Solutions, Llc, East Cleveland, OH (US);
Gary Robert Allen, Chesterland, OH (US);
Ashfaqul I. Chowdhury, Broadview Heights, OH (US);
David C. Dudik, Shaker Heights, OH (US);
Kevin James Vick, Cleveland Heights, OH (US);
Thomas J. Boyle, Lyndhurst, OH (US);
GE LIGHTING SOLUTIONS, LLC, East Cleveland, OH (US);
Abstract
Composite light sources and methods use a low-blue component light source emitting first substantially white light and a high-blue component light source emitting second substantially white light. The second substantially white light has a greater correlated color temperature than the first substantially white light. The first and second substantially white light combine to provide substantially intermediate warm-white light.