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. 27, 2007
Filed:
Jan. 19, 2001
Bernd Petzold, Wunstorf, DE;
Cornelis Hahlweg, Hildesheim, DE;
Ulrich Kersken, Dieholzen, DE;
Gerd Draeger, Braunschweig, DE;
Bernd Petzold, Wunstorf, DE;
Cornelis Hahlweg, Hildesheim, DE;
Ulrich Kersken, Dieholzen, DE;
Gerd Draeger, Braunschweig, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
In a navigational system for generating route recommendations and for target tracking, a system () is proposed, which detects vehicle-, traffic-, and/or driver-related data and which from these data can derive patterns of behavior of the user. The patterns of behavior as well as the user preferences derived therefrom can then be used to apply individually adapted optimization criteria to the specific user in calculating the route. When patterns of behavior are detected that deviate from the usual behavior, the detection of sensor information can automatically be expanded in order, in a plausibility check, to establish causes for the deviations and to derive therefrom new user preferences, if appropriate.