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:
Nov. 04, 2025
Filed:
Apr. 29, 2021
Orange, Issy-les-Moulineaux, FR;
Jean-Marc Kelif, Chatillon, FR;
Orange, Issy-les-Moulineaux, FR;
Abstract
A method for geolocating an item of user equipment located at a given altitude, receiving a plurality of radio beams emitted in at least a first and a second propagation direction by at least one antenna of a first base station and by at least one antenna of a second base station, respectively, in at least a third and a fourth propagation direction is disclosed. The method involves: obtaining a power measured by the item of terminal equipment for radio beams emitted by the first base station; calculating at least one item of information per base station, representative of a ratio or of a difference between a first and a second power of each set of measured powers; and determining a position of the item of user equipment at the given altitude.