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. 25, 2023
Filed:
Aug. 23, 2021
Applicant:
Stmicroelectronics (Rousset) Sas, Rousset, FR;
Inventor:
Philippe Boivin, Venelles, FR;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 45/00 (2006.01); H01L 27/24 (2006.01);
U.S. Cl.
CPC ...
H01L 27/2427 (2013.01); H01L 45/06 (2013.01); H01L 45/1608 (2013.01); H01L 45/1675 (2013.01);
Abstract
The disclosure concerns a resistive memory cell, including a stack of a selector, of a resistive element, and of a layer of phase-change material, the selector having no physical contact with the phase-change material. In one embodiment, the selector is an ovonic threshold switch formed on a conductive track of a metallization level.
Boivin, Philippe. (2023). Method of forming resistive memory cell having an ovonic threshold switch (U.S. Patent No. 11637144). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11637144
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile