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:
Dec. 17, 2013
Filed:
Oct. 23, 2006
Rainer Cornelius, Diekholzen, DE;
Heinz-werner Pfeiffer, Hohenhameln, DE;
Ralf Duckeck, Hildesheim, DE;
Kishore Krishnan, Kerala, IN;
Rainer Cornelius, Diekholzen, DE;
Heinz-Werner Pfeiffer, Hohenhameln, DE;
Ralf Duckeck, Hildesheim, DE;
Kishore Krishnan, Kerala, IN;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
In order to provide a method for operating a navigation device, which also receives TMC data using two tuners for ascertaining an optimum travel route, using which an optimal travel route is ascertainable using the largest amount of TMC data possible, after a first search by the second tuner, the TMC data found are compared with those of the first tuner and to use the second tuner for searching for another transmitter having other TMC data. Furthermore, a navigation device of an appropriate design is provided.