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:
Apr. 20, 2021
Filed:
Dec. 27, 2019
Applicants:
Stmicroelectronics (Rousset) Sas, Rousset, FR;
Stmicroelectronics (Alps) Sas, Grenoble, FR;
Inventors:
Diana Moisuc, Saint Egreve, FR;
Christophe Laurencin, Peypin, FR;
Assignees:
STMicroelectronics (Rousset) SAS, Rousset, FR;
STMicroelectronics (Alps) SAS, Grenoble, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 8/20 (2006.01); G11C 16/22 (2006.01); H04B 3/52 (2006.01);
U.S. Cl.
CPC ...
G11C 8/20 (2013.01); G11C 16/22 (2013.01); H04B 3/52 (2013.01);
Abstract
In an embodiment, a method for protecting an electronic circuit includes: detecting a malfunction of the electronic circuit; executing a plurality of waves of countermeasures without interrupting an operation of the electronic circuit; and triggering a reset of the electronic circuit after executing the plurality of waves of countermeasures. An interval between two waves of countermeasures of the plurality of waves of countermeasures is variable.