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. 07, 2022
Filed:
Dec. 10, 2019
Applicant:
Stmicroelectronics SA, Montrouge, FR;
Inventors:
Stephane Denorme, Crolles, FR;
Philippe Candelier, St Mury Monteymond, FR;
Assignee:
STMICROELECTRONICS SA, Montrouge, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 27/112 (2006.01); H01L 23/528 (2006.01); G11C 17/18 (2006.01); H01L 27/02 (2006.01); H01L 29/423 (2006.01);
U.S. Cl.
CPC ...
H01L 27/11206 (2013.01); G11C 17/18 (2013.01); H01L 23/528 (2013.01); H01L 27/0207 (2013.01); H01L 29/42376 (2013.01);
Abstract
A device includes at least three memory cells. For each cell, there is a first doped semiconductor area and a switch coupling the cell to the first area. First doped semiconductor zones connect the first areas together. A memory can include a number of the devices. For example, the cells can be arranged in a matrix, each device defining a row of the matrix.