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:
Sep. 29, 2015
Filed:
May. 07, 2013
Applicant:
Telenav, Inc., Sunnyvale, CA (US);
Inventor:
Feng Wan, Mountain View, CA (US);
Assignee:
TELENAV INC., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 21/00 (2006.01); G01C 21/34 (2006.01); G01C 21/20 (2006.01); G08G 1/16 (2006.01);
U.S. Cl.
CPC ...
G01C 21/3446 (2013.01); G01C 21/20 (2013.01); G01C 21/34 (2013.01); G01C 21/3453 (2013.01); G08G 1/166 (2013.01);
Abstract
A method of operation of a navigation system includes: determining a route classification of a candidate route; determining a misclassification of the route classification for identifying the candidate route misclassified; updating the route classification based on the misclassification for reclassifying the candidate route; generating a travel route based on the candidate route with the route classification updated for displaying on a device.