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. 23, 2011
Filed:
May. 18, 2005
Georg Bogner, Lappersdorf, DE;
Stefan Grötsch, Lengfeld/Bad Abbach, DE;
Günter Waitl, Regensburg, DE;
Mario Wanninger, Harting, DE;
Georg Bogner, Lappersdorf, DE;
Stefan Grötsch, Lengfeld/Bad Abbach, DE;
Günter Waitl, Regensburg, DE;
Mario Wanninger, Harting, DE;
Osram Opto Semiconductors GmbH, Regensburg, DE;
Abstract
A light-emitting diode arrangement is disclosed, comprising at least one light-emitting diode (LED) chip with a radiation decoupling surface through which a large portion of the electromagnetic radiation generated in the LED chip exits in a main direction of emission; a housing laterally surrounding the LED chip; and a reflective optic disposed after the radiation decoupling surface in the main direction of emission. The LED arrangement is particularly well suited for use in devices such as camera-equipped cell phones, digital cameras or video cameras.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile