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:
Sep. 10, 2019
Filed:
May. 23, 2018
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Sungwoo Kim, Hwaseong-si, KR;
Bong-Soo Kim, Yongin-si, KR;
Youngbae Kim, Seoul, KR;
Kijae Hur, Seoul, KR;
Gwanhyeob Koh, Seoul, KR;
Hyeongsun Hong, Seongnam-si, KR;
Yoosang Hwang, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, Gyeonggi-Do, KR;
Abstract
A semiconductor device includes: a first memory section, a first peripheral circuit section, and a second peripheral circuit section that are disposed on a substrate; and a second memory section and a wiring section that are stacked on the second peripheral circuit section, wherein the first memory section includes a plurality of first memory cells, each of the first memory cells including a cell transistor and a capacitor connected to the cell transistor, the second memory section includes a plurality of second memory cells, each of the second memory cells including a variable resistance element and a select element coupled in series to each other, and the wiring section includes a plurality of line patterns, wherein the line patterns and the second memory cells are higher than the capacitor with respect to the substrate.