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. 21, 2026
Filed:
Jan. 27, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A semiconductor device includes a cell region including a plurality of memory cells, and a peripheral circuit region controlling the plurality of memory cells. Each of the plurality of memory cells includes a first active region and a second active region adjacent to each other, a first channel layer and a second channel layer extending in the first direction, connected to the first active region and the second active region, and separated from each other in the third direction, a first ferroelectric layer and a first gate electrode layer sequentially provided on the first channel layer, and a second ferroelectric layer and a second gate electrode layer sequentially provided on the second channel layer. The first gate electrode layer and the second gate electrode layer are separated from each other in the third direction.