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:
Oct. 08, 2013
Filed:
Jul. 13, 2009
Applicants:
Peter Frey, Heidenheim, DE;
Thomas Reiners, Bachhagel, DE;
Ralf Vollmer, Ulm, DE;
Inventors:
Assignee:
OSRAM Gesellschaft mit beschrankter Haftung, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 5/16 (2006.01); F21V 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A retaining frame () having at least one optical element () secured thereto by injection molding, with the at least one optical element () being embodied for beam shaping at least by means of total internal reflection and/or diffraction.