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:
May. 04, 2010
Filed:
Sep. 25, 2007
Applicants:
Jacques Coatantiec, Fauconnieres, FR;
Nicolas Martin, Bourg-les-Valence, FR;
Inventors:
Jacques Coatantiec, Fauconnieres, FR;
Nicolas Martin, Bourg-les-Valence, FR;
Assignee:
Thales, , FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 7/19 (2006.01); G01S 5/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention pertains to the monitoring of the integrity of position and speed information arising from a hybridization between an inertial reference system and a satellite-based positioning receiver. The invention relates more precisely to a navigation apparatus known in the art by the name INS/GNSS system (for 'Inertial Navigation System' and 'Global Navigation Satellite System') hybridized in closed loop.