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:
Aug. 12, 2025
Filed:
Jun. 15, 2021
International Business Machines Corporation, Armonk, NY (US);
Laura Bégon-Lours, Paris, FR;
Valeria Bragaglia, Zurich, CH;
Jean Fompeyrine, Waedenswil, CH;
Antonio La Porta, Kilchberg, CH;
Mattia Halter, Zurich, CH;
International Business Machines Corporation, Armonk, NY (US);
Abstract
An approach to provide a semiconductor structure for a resistive switch device. The resistive switch device includes a bottom electrode, a dielectric material over the bottom electrode, and a metal oxide material on a portion of the dielectric material connecting to a portion of a top electrode where the metal oxide material has a controlled volume. Additionally, the approach includes a plurality of the resistive switch devices in a crossbar. The crossbar array includes the plurality of resistive switch devices on more than one bottom electrode and at least one top electrode connecting to the plurality of resistive switch devices.