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:
Dec. 08, 2020
Filed:
Dec. 09, 2019
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Jiyoung Kim, Yongin-si, KR;
Kiseok Lee, Hwaseong-si, KR;
Bong-Soo Kim, Yongin-si, KR;
Junsoo Kim, Seongnam-si, KR;
Dongsoo Woo, Seoul, KR;
Kyupil Lee, Seongnam-si, KR;
HyeongSun Hong, Seongnam-si, KR;
Yoosang Hwang, Suwon-si, KR;
Abstract
Semiconductor memory devices are provided. A semiconductor memory device includes a substrate. The semiconductor memory device includes a plurality of memory cell transistors vertically stacked on the substrate. The semiconductor memory device includes a first conductive line connected to a source region of at least one of the plurality of memory cell transistors. The semiconductor memory device includes a second conductive line connected to a plurality of gate electrodes of the plurality of memory cell transistors. Moreover, the semiconductor memory device includes a data storage element connected to a drain region of the at least one of the plurality of memory cell transistors.