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. 11, 2015
Filed:
Apr. 02, 2012
Applicant:
Juergen Hager, Herbrechtingen, DE;
Inventor:
Juergen Hager, Herbrechtingen, DE;
Assignee:
OSRAM GmbH, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21K 99/00 (2010.01); F21S 8/10 (2006.01);
U.S. Cl.
CPC ...
F21K 9/50 (2013.01); F21S 48/1163 (2013.01); F21S 48/1388 (2013.01); F21S 48/1757 (2013.01);
Abstract
A lighting device may include: at least one two-dimensional semiconductor light source, at least one reflector unit, which can be switched between a plurality of reflector settings, wherein in a first reflector setting, a first reflector surface of the reflector unit can be illuminated by the at least one semiconductor light source, and in a second reflector setting, a second reflector surface of the reflector unit can be illuminated by the at least one semiconductor light source.