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:
Dec. 03, 2013
Filed:
Sep. 27, 2006
Dominik Eisert, Regensburg, DE;
Norbert Linder, Lappersdorf, DE;
Raimund Oberschmid, Sinzing, DE;
Dirk Berben, Taufkirchen, DE;
Frank Jermann, Königsbrunn, DE;
Martin Zachau, Geltendorf, DE;
Dominik Eisert, Regensburg, DE;
Norbert Linder, Lappersdorf, DE;
Raimund Oberschmid, Sinzing, DE;
Dirk Berben, Taufkirchen, DE;
Frank Jermann, Königsbrunn, DE;
Martin Zachau, Geltendorf, DE;
Osram Opto Semiconductors GmbH, Regensburg, DE;
Abstract
An optoelectronic component with a semiconductor body that comprises an active semiconductor layer sequence is disclosed, which is suitable for generating electromagnetic radiation of a first wavelength that is emitted from a front face of the semiconductor body. The component also comprises a first wavelength conversion substance following the semiconductor body in its direction of emission, which converts radiation of the first wavelength into radiation of a second wavelength different from the first wavelength, and a first selectively reflecting layer between the active semiconductor layer sequence and the first wavelength conversion substance that selectively reflects radiation of the second wavelength and is transparent to radiation of the first wavelength.