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. 08, 2019
Filed:
May. 13, 2015
Applicant:
Telenav, Inc., Sunnyvale, CA (US);
Inventors:
Naveen Kumar Vandanapu, Sunnyvale, CA (US);
Gregory Stewart Aist, San Mateo, CA (US);
Assignee:
Telenav, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01); G01C 21/26 (2006.01); G01C 21/36 (2006.01);
U.S. Cl.
CPC ...
G06F 17/30867 (2013.01); G01C 21/26 (2013.01); G01C 21/3679 (2013.01); G06F 17/30873 (2013.01); G01C 21/3611 (2013.01);
Abstract
A navigation system includes a control unit configured to determine an initial search time associated with an initial search query for commencing a navigation search; determine a further search time associated with a further search query for modifying the navigation search; calculate a hiatus between the further search time and the initial search time; generate a synthesized search query based on the initial search query, the further search query, and the hiatus; and a communication interface, coupled to the control unit, configured to communicate the synthesized search query.