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. 26, 2021
Filed:
Oct. 24, 2019
Samsung Electronics Co., Ltd., Suwon-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
Provided is a non-volatile memory device including a control logic, a semiconductor layer, a resistance switching layer, a gate oxide layer, and a gate stack including a plurality of gates and a plurality of insulating layers, wherein the plurality of gates and the plurality of insulating layers are stacked alternately with each other. The resistance switching layer is provided between the semiconductor layer and the gate stack. The gate oxide layer is provided between the resistance switching layer and the gate stack. A cell string including a plurality of memory cells is formed by the gate stack, the resistance switching layer, and the gate oxide layer.