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:
Apr. 11, 2006
Filed:
Aug. 22, 2003
Applicants:
Ulrich Bahr, Braunschweig, DE;
Ernst Lissel, Wolfsburg, DE;
Axel Schoft, Braunschweig, DE;
Stephanus Buettgenbach, Sickte, DE;
Inventors:
Ulrich Bahr, Braunschweig, DE;
Ernst Lissel, Wolfsburg, DE;
Axel Schoft, Braunschweig, DE;
Stephanus Buettgenbach, Sickte, DE;
Assignee:
Volkswagen AG, Wolfsburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 15/93 (2006.01);
U.S. Cl.
CPC ...
Abstract
A device for detecting objects, especially used as a parking assistance device in a motor vehicle, includes a plurality of distance sensors, at least one microcontroller configured to control the distance sensors and an output unit. The distance sensors emit a signal in accordance with an identifier that is modified over time by the microcontroller.