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:
Aug. 25, 2026
Filed:
Jun. 13, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An integrated circuit device includes: a plurality of bit lines extending on a substrate in a first direction parallel to an upper surface of the substrate; a plurality of insulation capping structures respectively arranged on the plurality of bit lines, extending in the first direction, and including a first insulating material; a conductive plug between two adjacent bit lines among the plurality of bit lines on the substrate; a top capping layer arranged on the plurality of insulation capping structures and including a second insulating material different from the first insulating material; and a landing pad arranged on the conductive plug and arranged on a sidewall of a corresponding insulation capping structure among the plurality of insulation capping structures and the top capping layer.