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:
Oct. 06, 2026
Filed:
Mar. 10, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A semiconductor device may include a lower structure including a first substrate, a first pad on the first substrate, and a first insulating layer enclosing the first pad, and an upper structure including a second substrate, a second pad on the second substrate, and a second insulating layer enclosing the second pad. Each of the first and second pads may include a first portion and a second portion on the first portion. The second portion may include the same metallic material as the first portion. The second portion of the first pad may be in contact with the second portion of the second pad, and the first insulating layer may be in contact with the second insulating layer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile