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.

Date of Patent:
Apr. 25, 2017

Filed:

Jun. 24, 2016
Applicant:

Athentek Innovations, Inc., Palo Alto, CA (US);

Inventors:

Chen Chun-Nan, Taipei, TW;

Ivy H. Tseng, Taipei, TW;

David S. De Lorenzo, Palo Alto, CA (US);

Assignee:

Athentek Innovations, Inc., Palo Alto, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 24/00 (2009.01); H04W 4/02 (2009.01); H04W 40/24 (2009.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H04W 4/026 (2013.01); H04W 40/244 (2013.01); H04W 84/12 (2013.01);
Abstract

A database of Wi-Fi access point location data is built from (a) provisioning data; (b) GPS location estimates; and (c) inferred location estimates.


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