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:
Nov. 25, 2008
Filed:
Sep. 24, 2003
Applicants:
Patrick Kromotis, Regensburg, DE;
Günter Waitl, Regensburg, DE;
Inventors:
Patrick Kromotis, Regensburg, DE;
Günter Waitl, Regensburg, DE;
Assignee:
Osram Opto Semiconductors GmbH, Regenburg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 23/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
A light source module having a plurality of LEDs connected to a metal carrier () by means of an insulating layer (). In order to afford protection against mechanical effects and in order to form a reflector, the LEDs are surrounded by a frame (), which is segmented into a plurality of parts by expansion joints (), in order that stresses occurring as a result of temperature fluctuations are absorbed.