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:
Jan. 14, 2014
Filed:
Oct. 28, 2011
Marcello Tava, Munich, DE;
Marcello Tava, Munich, DE;
Bayerische Motoren Werke Aktiengesellchaft, Munich, DE;
Abstract
A method for the operation of a navigation device, and a corresponding navigation device are provided. Multiple route elements are received which each have at least one parameter. The route elements characterize a route. Each of the route elements are assigned to local route elements which are stored in a digital memory card stored in the navigation device. A quality coefficient for the assignability to a local route element is determined for each of the route elements depending on at least one of the at least one parameters. A route reconstruction quality coefficient is determined depending on the respective quality coefficients of the route elements.