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:
Oct. 20, 2015
Filed:
Sep. 14, 2012
Hailing Cui, Regensburg, DE;
Hailing Cui, Regensburg, DE;
Abstract
A phosphor mixture includes a first phosphor and a second phosphor, wherein an emission spectrum of the first phosphor has a relative intensity maximum in a yellow spectral range and an emission spectrum of the second phosphor has a relative intensity maximum in a red spectral range, the first phosphor corresponds to the following chemical formula: (LuY)(AlGa)O:Ce, where x is greater than or equal to 0 and less than or equal to 1 and where y is greater than or equal to 0 and less than or equal to 0.4, and the phosphor mixture is formed from a plurality of particles, which includes a plurality of particles of the first phosphor and a plurality of particles of the second phosphor.