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:
Sep. 15, 2026
Filed:
Nov. 27, 2023
Commissariat À L'énergie Atomique ET Aux Énergies Alternatives, Paris, FR;
Florian Pebay-Peyroula, Grenoble Cedex, FR;
Carlo Cagli, Grenoble Cedex, FR;
Mattieu Fauriat, Grenoble Cedex, FR;
Abstract
The present A method of providing element a random element for a cryptographic algorithm implemented by an electronic calculator comprising a core and a set of memories, the set of memories including a reference memory having an intrinsic randomness in a predefined state of generating randoms. The method comprises reading a reference message in a first memory zone, the first memory zone being included in the reference memory, the reading step being performed in the state of generating random elements of the reference memory; writing the reference message in a second memory zone, distinct from the first memory zone, the second memory zone being included in the set of memories; and subsequent reading of the reference message in the second memory zone, the reference message read in the second memory zone forming the random element for the cryptographic algorithm.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile