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:
Oct. 04, 2022
Filed:
Jan. 31, 2019
Applicant:
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Inventors:
Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORPORATION, Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 45/00 (2006.01); G11C 13/00 (2006.01); H01L 27/22 (2006.01); H01L 27/24 (2006.01);
U.S. Cl.
CPC ...
H01L 45/143 (2013.01); G11C 13/0004 (2013.01); H01L 45/085 (2013.01); G11C 13/0069 (2013.01); G11C 2213/70 (2013.01); H01L 27/224 (2013.01); H01L 27/249 (2013.01); H01L 27/2427 (2013.01); H01L 27/2463 (2013.01); H01L 45/145 (2013.01);
Abstract
A switch device according to an embodiment of the present disclosure includes a first electrode; a second electrode opposed to the first electrode; and a switch layer including selenium (Se), at least one kind of germanium (Ge) or silicon (Si), boron (B), carbon (C), (Ga), and arsenic (As), and provided between the first electrode and the second electrode.