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:
May. 20, 2025
Filed:
Jun. 14, 2021
International Business Machines Corporation, Armonk, NY (US);
Juntao Li, Cohoes, NY (US);
Kangguo Cheng, Schenectady, NY (US);
Kevin W. Brew, Niskayuna, NY (US);
Dexin Kong, Redmond, WA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A resistive RAM module comprises a source electrode and an intermediate electrode that is formed on the source electrode. The intermediate electrode has a closed-curve profile. The resistive RAM module also comprises a memristor element that is deposited on the intermediate electrode. The resistive RAM module also comprises a sink electrode that is in contact with the memristor element. The intermediate electrode is electrically between the source electrode and the memristor element and the memristor element is electrically between the intermediate electrode and the sink electrode.