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:
Mar. 06, 2018
Filed:
Apr. 30, 2014
Applicant:
Zizala Lichtsysteme Gmbh, Wieselburg, AT;
Inventors:
Markus Reinprecht, Wieselburg, AT;
Stefan Miedler, Unterrandlberg, AT;
Gerald Böhm, Ybbs, AT;
Adolf Teufl, Amstetten, AT;
Thomas Edletzberger, Loosdorf, AT;
Assignee:
ZKW GROUP GMBH, Wieselburg an der Erlauf, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V 9/00 (2015.01); B60Q 1/00 (2006.01); F21S 8/10 (2006.01); B60Q 1/04 (2006.01); F21Y 105/00 (2016.01); F21Y 115/20 (2016.01);
U.S. Cl.
CPC ...
B60Q 1/0011 (2013.01); B60Q 1/0052 (2013.01); B60Q 1/04 (2013.01); F21S 48/115 (2013.01); F21S 48/1163 (2013.01); F21S 48/1241 (2013.01); F21S 48/215 (2013.01); F21S 48/217 (2013.01); F21S 48/2243 (2013.01); F21S 48/2262 (2013.01); F21S 48/2281 (2013.01); F21S 48/2293 (2013.01); F21Y 2105/00 (2013.01); F21Y 2115/20 (2016.08);
Abstract
A lighting device for motor vehicles comprising an optical waveguide element () that has a light entrance surface () and a light exit surface () and that has an electric light-emitting layer () on at least part of at least one surface of the optical waveguide element. The light-emitting layer is advantageously in the form of an OLED layer.