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:
Jul. 14, 2026
Filed:
Jun. 28, 2023
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Youngji Noh, Suwon-si, KR;
Jongho Woo, Suwon-si, KR;
Joo-Heon Kang, Suwon-si, KR;
Kyunghoon Kim, Suwon-si, KR;
Myunghun Woo, Suwon-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10B 63/00 (2023.01);
U.S. Cl.
CPC ...
H10B 63/845 (2023.02); H10B 63/34 (2023.02);
Abstract
A semiconductor device includes a gate stacked structure including gate patterns and insulating patterns that are alternately stacked with each other; a gate insulating layer on a sidewall of the gate stacked structure; a channel layer surrounded by the gate insulating layer; a source line surrounded by the channel layer; a variable resistive layer surrounded by the channel layer; and a drain line surrounded by the channel layer.