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:
Apr. 07, 2015
Filed:
Dec. 04, 2013
I2ic Corporation, Foster City, CA (US);
Udayan Kanade, Pune, IN;
Gaurav Kulkarni, Pune, IN;
Karthikk Sridharan, Minneapolis, MN (US);
Manas Alekar, Mountain View, CA (US);
Manohar Joshi, Pune, IN;
Sanat Ganu, Pune, IN;
Balaji Ganapathy, Santa Clara, CA (US);
I2iC Corporation, Foster City, CA (US);
Abstract
An energy efficient light source comprising photoluminescent material and a selective mirror is disclosed. In an embodiment, a first light source emanates light of a particular spectrum, a layer of photoluminescent material surrounding the first light source absorbs light of the spectrum emanated by the first light source and emanates light of a different spectrum, and a selective mirror surrounding the layer of photoluminescent material reflects light emanated by the first light source and transmits light emanated by the photoluminescent material.