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. 24, 2009
Filed:
Sep. 11, 2007
Applicants:
Stefan Grötsch, Lengfeld/Bad Abbach, DE;
Moritz Engl, Regensburg, DE;
Florin Oswald, Regensburg, DE;
Michael Sailer, Pentling, DE;
Alexander Wilm, Regensburg, DE;
Inventors:
Stefan Grötsch, Lengfeld/Bad Abbach, DE;
Moritz Engl, Regensburg, DE;
Florin Oswald, Regensburg, DE;
Michael Sailer, Pentling, DE;
Alexander Wilm, Regensburg, DE;
Assignee:
Osram Opto Semiconductors GmbH, Regensburg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A light-emitting module is specified that comprises a light source, a carrier for said light source, and an optical element, wherein the optical element comprises dowel pins that engage in corresponding recesses in the carrier. The light-emitting module is particularly well suited for use in optical projection apparatuses and in motor vehicle projection lamps.