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:
Aug. 28, 2007
Filed:
Dec. 07, 2005
Alexandra Debray, Nürnberg, DE;
Günter Waitl, Regensburg, DE;
Franz Kummer, München, DE;
Franz Zwaschka, Ismaning, DE;
Andries Ellens, München, DE;
Alexandra Debray, Nürnberg, DE;
Günter Waitl, Regensburg, DE;
Franz Kummer, München, DE;
Franz Zwaschka, Ismaning, DE;
Andries Ellens, München, DE;
Abstract
The invention proposes an arrangement of luminescent materials for excitation by means of a radiation source and involving the use of a luminescent material having a Ce-activated garnet structure ABO, in which the first component A contains at least one element from the group consisting of Y, Lu, Sc, La, Gd, Sm and Tb and the second component B represents at least one of the elements Al, Ga and In, and a plurality of the luminescent materials are mixed together.