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:
Feb. 10, 2026
Filed:
Jul. 03, 2023
Applicant:
Stmicroelectronics (Grand Ouest) Sas, Le Mans, FR;
Inventors:
Loic Pallardy, Rouillon, FR;
Lionel Debieve, Fille, FR;
Assignee:
STMicroelectronics (Grand Ouest) SAS, Le Mans, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/14 (2006.01); G06F 21/64 (2013.01);
U.S. Cl.
CPC ...
G06F 12/1458 (2013.01); G06F 21/64 (2013.01);
Abstract
The method for managing access rights of memory regions of a memory comprises assigning an execution permission status for each memory region in a firewall device dedicated to the memory, so that the content of a memory region having an executable status is capable of being executed by a processor, and the content of a memory region having a non-executable status cannot be executed by the processor.