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:
Jun. 28, 2022
Filed:
Aug. 27, 2020
Applicant:
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Inventors:
Valentin Gherman, Grenoble, FR;
Samuel Evain, Grenoble, FR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03M 13/00 (2006.01); H03M 13/29 (2006.01); G06F 11/10 (2006.01); G11C 11/56 (2006.01); G11C 16/10 (2006.01); G11C 16/26 (2006.01); G11C 13/00 (2006.01); G11C 16/04 (2006.01);
U.S. Cl.
CPC ...
H03M 13/2942 (2013.01); G06F 11/1068 (2013.01); G11C 11/56 (2013.01); G11C 16/10 (2013.01); G11C 16/26 (2013.01); G11C 13/0004 (2013.01); G11C 16/0483 (2013.01);
Abstract
A method for selectively inverting a word to be written to a memory is provided. The memory includes memory cells, each memory cell allowing at least two values associated with at least one bit to be stored, the decision as to whether to invert a word being made depending on a number of vulnerable values, which number is determined on the basis of the data bits, of the inversion bit and of uneven check bits.