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:
Mar. 22, 2022
Filed:
May. 26, 2020
SK Hynix Inc., Icheon, KR;
Myoung Sub Kim, Seongnam, KR;
SK hynix Inc., Icheon, KR;
Abstract
An electronic device may include a semiconductor memory. The semiconductor memory may include: a first variable resistance layer including antimony (Sb); a second variable resistance layer including antimony (Sb) with a content different from that of the first variable resistance layer, the second variable resistance layer having a crystallization speed different from that of the first variable resistance layer; and a first electrode interposed between the first variable resistance layer and the second variable resistance layer.
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