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:
Nov. 17, 2009
Filed:
Feb. 24, 2006
Applicant:
Roland Schmid, Stuttgart, DE;
Inventor:
Roland Schmid, Stuttgart, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B 5/02 (2006.01); G01S 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A distance measuring device for measuring a distance of a vehicle to an obstacle and a method for testing the operation of a distance measuring system. Two measuring systems are provided, each operating according to a different measuring method. Reliable operation of the second measuring system is established when the second measuring system detects an obstacle which has already been detected by the first measuring system.