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:
Jan. 07, 2025
Filed:
Sep. 13, 2022
Applicant:
Kioxia Corporation, Tokyo, JP;
Inventors:
Assignee:
Kioxia Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 16/04 (2006.01); G11C 11/16 (2006.01); G11C 13/00 (2006.01); H10B 61/00 (2023.01); H10B 63/00 (2023.01); H10N 50/10 (2023.01); H10N 50/80 (2023.01); H10N 70/00 (2023.01);
U.S. Cl.
CPC ...
H10N 70/043 (2023.02); G11C 11/161 (2013.01); G11C 13/0069 (2013.01); H10B 61/00 (2023.02); H10B 63/80 (2023.02); H10N 50/10 (2023.02); H10N 50/80 (2023.02); H10N 70/826 (2023.02); H10N 70/841 (2023.02); H10N 70/882 (2023.02); G11C 13/0004 (2013.01); G11C 13/0007 (2013.01);
Abstract
A switching element includes a first electrode, a second electrode, and a switching material layer provided between the first electrode and the second electrode. The switching material layer contains silicon (Si), oxygen (O), arsenic (As), and a predetermined element selected from lead (Pb), silver (Ag), indium (In), tin (Sn), copper (Cu), zinc (Zn), gallium (Ga), germanium (Ge), selenium (Se), antimony (Sb), tellurium (Te), gold (Au) and bismuth (Bi).