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. 12, 2026
Filed:
Jun. 29, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Eunjung Kim, Suwon-si, KR;
Jaehyung Park, Suwon-si, KR;
Kihyung Nam, Suwon-si, KR;
Hoju Song, Suwon-si, KR;
Yunjae Lee, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
Abstract
A semiconductor device including a substrate including a cell array region and a peripheral circuit region, the substrate including first active region defined in the cell array region and second active region defined in the peripheral circuit region, a plurality of word lines in the substrate and extending in a first direction, a bit line in the cell array region and extending in a second direction perpendicular to the first direction, a plurality of first pad separation patterns on corresponding once of the word lines, respectively, and extending in the first direction, a cell pad structure on the substrate and between two adjacent ones of the first pad separation patterns, and a second pad separation pattern between two adjacent ones of the first pad separation patterns and being adjacent to the cell pad structure may be provided.