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. 09, 2016
Filed:
Apr. 29, 2009
Matthias Rindt, Landshut, DE;
Edgar Pawlowski, Stadecken-Elsheim, DE;
Thomas Zetterer, Landshut, DE (US);
Robert Hettler, Kumhausen, DE;
Matthias Rindt, Landshut, DE;
Edgar Pawlowski, Stadecken-Elsheim, DE;
Thomas Zetterer, Landshut, DE (US);
Robert Hettler, Kumhausen, DE;
SCHOTT AG, Mainz, DE;
Abstract
The invention relates to an optical converter system for LEDs, preferably for so-called (W)LEDs, and a method for producing the named optical converter system. The modular-type optical converter system comprises an inorganic converter for converting the radiation emitted from the LED, an inorganic optical component, preferably comprising glass, which is disposed downstream relative to the converter in the direction of emission of the LED, wherein the converter and the first optical component are adjacent to one another and joined at least in sections. The optical converter system possesses a temperature resistance, which lies above that of the system known in the prior art. Also, the preferred components of the system are substantially resistant to UV and to chemicals.