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. 24, 2024
Filed:
Sep. 30, 2021
Thales Dis France Sas, Meudon, FR;
Benjamin Duval, Saint Maximin, FR;
Olivier Fourquin, Fuveau, FR;
Christophe Moreaux, Gardanne, FR;
Laurent Fabre, Aix en Provence, FR;
THALES DIS FRANCE SAS, Meudon, FR;
Abstract
Provided is a contactless electronic system configured for contactless communications with a reader over an electromagnetic field and comprising a power supply, a current monitor, a processing system comprising a hardware processor configured for performing operations, a dynamic extra current loader and a clock generator, wherein the power supply includes a clamp circuit, and wherein, continuously until the end of an execution phase of said hardware processor. The current monitor is configured for determining the maximal current Imax that can be provided by the power supply to the processing system from the electromagnetic field by comparing a current into the clamp circuit to at least one predetermined threshold. Other embodiments disclosed.