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. 14, 2026

Filed:

Jun. 21, 2022
Applicant:

Unabiz, Labege, FR;

Inventors:

Olivier Isson, Lauzerville, FR;

Renaud Marty, Ramonville Saint Agne, FR;

Juan Carlos Zuniga, Montreal, CA;

Julien Boite, Lanta, FR;

Assignee:

UNABIZ, Labege, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 64/00 (2009.01); G01S 5/02 (2010.01);
U.S. Cl.
CPC ...
H04W 64/00 (2013.01); G01S 5/0244 (2020.05); G01S 5/02529 (2020.05);
Abstract

This relates to a method for geolocating a terminal of a wireless communication system. The terminal detects one or more identifiers of neighbouring transmitting devices. The terminal sends the detected identifies in a message to an access network. A server of the access network determines, for each identifier, a score representative of the reliability of the identifier relative to a geolocation database. For this purpose, the server uses an identifier reliability database that stores identifiers of transmitting devices and their respective scores. The geolocation database stores identifiers of transmitting devices and their respective geographical positions. The server selects the identifiers having the best scores to geolocate the terminal using the geolocation database.


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