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:
Nov. 07, 2023
Filed:
Mar. 24, 2020
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Timothy Mathew Philip, Albany, NY (US);
Lawrence A. Clevenger, Saratoga Springs, NY (US);
Kevin W. Brew, Albany, NY (US);
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H10N 70/20 (2023.01); H10N 70/00 (2023.01);
U.S. Cl.
CPC ...
H10N 70/861 (2023.02); H10N 70/011 (2023.02); H10N 70/231 (2023.02); H10N 70/253 (2023.02); H10N 70/823 (2023.02); H10N 70/826 (2023.02); H10N 70/8413 (2023.02); H10N 70/883 (2023.02); H10N 70/8828 (2023.02);
Abstract
A phase change memory device is provided. The phase change memory device includes a phase change memory material within an electrically insulating wall, a first heater terminal in the electrically insulating wall, and two read terminals in the electrically insulating wall.