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:
May. 25, 2010
Filed:
Nov. 05, 2007
Applicants:
Martin Jeitner, Ostheim, DE;
Haiko Glienicke, Salz, DE;
Harald Schelbert, Gemünden am Main, DE;
Dirk Vormann, Bad Neustadt, DE;
Inventors:
Martin Jeitner, Ostheim, DE;
Haiko Glienicke, Salz, DE;
Harald Schelbert, Gemünden am Main, DE;
Dirk Vormann, Bad Neustadt, DE;
Assignee:
Preh GmbH, , DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 5/02 (2006.01); G01J 1/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
An ambient light sensor system is provided for sensing ambient light and light in the area in front of a motor vehicle, wherein the ambient light sensor system includes a light guide element arranged behind a transparent surface of the motor vehicle and at least two sensors arranged on the light guide element.