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:
Jul. 22, 2025

Filed:

Aug. 18, 2020
Applicant:

Google Llc, Mountain View, CA (US);

Inventors:

Mohammed Khider, Mountain View, CA (US);

Luigi Bruno, San Jose, CA (US);

Wei Wang, San Carlos, CA (US);

Assignee:

Google LLC, Mountain View, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 5/00 (2006.01); G01S 5/02 (2010.01); H04W 64/00 (2009.01);
U.S. Cl.
CPC ...
G01S 5/012 (2020.05); G01S 5/0036 (2013.01); G01S 5/0063 (2013.01); G01S 5/0242 (2013.01); G01S 5/02529 (2020.05); G01S 2205/02 (2020.05); H04W 64/006 (2013.01);
Abstract

This document describes a client-server approach for indoor-outdoor detection of an electronic device, and associated systems and methods. A server () collects crowdsourced information () from devices that detected a plurality of access points. An electronic device (), performing a wire-less-network scan, detects access points () within range and detects sensor data () from other sensors (). The electronic device () transmits such information to the server (). The server accesses the crowdsourced information () to determine, per access point () detected in the scan, a percentage of total detections of the access point that are accompanied by a GPS signal of a device that detected the access point and an RSS value below which no such GPS signal accompanies the detections. The percentage and the RSS value enable a determination of a probability indicating whether the electronic device () is located outdoors, lightly indoors, or deep indoors, which enables the electronic device to trigger a corresponding function.


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