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:
Jun. 05, 2018
Filed:
Mar. 20, 2015
Applicant:
Thales, Courbevoie, FR;
Inventors:
Michel Monnerat, Saint-Jean, FR;
Damien Serant, Toulouse, FR;
Assignee:
THALES, Courbevoie, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01S 19/20 (2010.01); G01S 19/45 (2010.01); G01S 19/42 (2010.01);
U.S. Cl.
CPC ...
G01S 19/45 (2013.01); G01S 19/20 (2013.01); G01S 19/425 (2013.01);
Abstract
In the field of satellite geolocation, a geopositioning method with a trust index is implemented by a geopositioning terminal. According to the method, the positioning of the terminal is estimated by geopositioning satellites and the trust index is provided by comparison with at least one pseudo-distance measurement recorded by at least one additional geopositioning satellite, which is different from those used to compute the position of the terminal.