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:
May. 31, 2022
Filed:
Apr. 21, 2020
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jaehyung Park, Anyang-si, KR;
Seokho Kim, Hwaseong-si, KR;
Hoonjoo Na, Seoul, KR;
Kwangjin Moon, Hwaseong-si, KR;
Kyuha Lee, Seongnam-si, KR;
Joohee Jang, Hwaseong-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A semiconductor device includes a first adsorption layer, a first bonding layer, a second bonding layer, and a second adsorption layer stacked on a first substrate, and a conductive pattern structure penetrating through the first adsorption layer, the first bonding layer, the second bonding layer and the second adsorption layer. The first and second bonding layers are in contact with each other, and each of the first and second adsorption layers includes a low-K dielectric material.