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:
Dec. 30, 2025

Filed:

Sep. 22, 2021
Applicant:

Thales, Courbevoie, FR;

Inventors:

Jean-Philippe Lebrat, Valence, FR;

Rodolphe Cottron, Merignac, FR;

Dominique Bouard, Valence, FR;

Assignee:

THALES, Courbevoie, FR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01S 13/91 (2006.01); G01S 7/41 (2006.01); G01S 13/86 (2006.01); G01S 13/75 (2006.01);
U.S. Cl.
CPC ...
G01S 13/913 (2013.01); G01S 7/412 (2013.01); G01S 13/86 (2013.01); G01S 13/75 (2013.01);
Abstract

A method of locating an aircraft in flight by means of a locating device including at least one sensor and a radar, the method including a first phase of determining a position of the aircraft, referred to as the first position, by means of the at least one sensor according to a signal supplied by the at least one sensor, a second phase of determining, at the same time as the first determination phase, a position of the aircraft, referred to as the second position, by means of the radar, and a phase of comparing data associated with the first position and data associated with the second position after which the first position is either validated or invalidated.


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