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:
Feb. 10, 2026
Filed:
Jan. 21, 2022
Orange, Issy-les-Moulineaux, FR;
Philippe Chanclou, Chatillon, FR;
ORANGE, Issy-les-Moulineaux, FR;
Abstract
A method for receiving an uplink reference signal sent by a mobile terminal to a network entity through a radio unit connected to an antenna, and used to geolocate the mobile terminal. The method is implemented by the network entity and includes: recording, by way of time of arrival of the reference signal, a time obtained by adding a delay, called a waiting delay, to the time at which the reference signal was sent by the radio unit, the waiting delay being larger in value than a transmit path time of a comparison signal, between the radio unit and the network entity; and sending a message to a geolocation server, including information relating to the recorded time of arrival.