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:
Apr. 04, 2017
Filed:
May. 26, 2016
Applicant:
Telecommunication Systems, Inc., Annapolis, MD (US);
Inventors:
Matthew Zarem, Sausalito, CA (US);
Eric Vuillermet, Sanrafael, CA (US);
John Deaguiar, Sebastopol, CA (US);
Assignee:
Telecommunication Systems, Inc., Annapolis, MD (US);
Primary Examiner:
Int. Cl.
CPC ...
H04W 24/00 (2009.01); G01C 21/26 (2006.01); G06T 17/05 (2011.01); G09B 29/10 (2006.01); H04W 4/02 (2009.01);
U.S. Cl.
CPC ...
G01C 21/26 (2013.01); G06T 17/05 (2013.01); G09B 29/106 (2013.01); H04W 4/02 (2013.01);
Abstract
Methods and apparatus, including computer program products, for obtaining location information from a location source. A geographic reference point is determined based on accuracy of the location information. The geographic reference point is incorporated into a location result.