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:
Sep. 29, 2026
Filed:
Jun. 10, 2024
Stmicroelectronics International N.v., Geneva, CH;
Andrea Redaelli, Milan, IT;
STMicroelectronics International N.V., Geneva, CH;
Abstract
Each electronic cell of a memory array includes an integrated stack having, successively, a first electrode, an intermediate layer formed by an ovonic threshold switching layer, and a resistor connected to the intermediate layer. A control circuit is connected to the electronic cell. The control circuit is structured and configured to apply, between the first electrode and the resistor, a first voltage impulse of a first polarity to set a first logic state of the electronic cell and a second voltage impulse of a second polarity, opposite the first polarity, to set a second logic state of the electronic cell.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile