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:
Dec. 04, 2018
Filed:
Dec. 14, 2010
Applicants:
Nicolas Morin, Talence, FR;
Hugues Thiebeauld DE LA Crouee, Pessac, FR;
Inventors:
Nicolas Morin, Talence, FR;
Hugues Thiebeauld De La Crouee, Pessac, FR;
Assignee:
OBERTHUR TECHNOLOGIES, Levallois Perret, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 19/073 (2006.01);
U.S. Cl.
CPC ...
G06K 19/073 (2013.01);
Abstract
The electronic component comprises: reference-obtaining means for obtaining a physical magnitude referred to as a reference magnitude, which magnitude is dynamically adjustable and representative of the expected activity of said component; comparator means suitable for comparing said reference magnitude with a magnitude of the same type representative of the real activity of said component; and detector means suitable for detecting an attack as a function of the result of said comparison.