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:
Feb. 24, 2026
Filed:
May. 22, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Youngwoo Kim, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A semiconductor device includes a substrate having a cell array region, a peripheral circuit region, and a connection region between the cell array region and the peripheral circuit region; a device isolation region defining a cell active region on the cell array region, a peripheral active region on the peripheral circuit region, and a dummy active region on the connection region; and a gate structure including a gate electrode extending into the device isolation region on the connection region across the cell active region on the cell array region, wherein the dummy active region is adjacent to the cell active region, and wherein an upper surface of the dummy active region vertically overlapping the gate structure is positioned on a level lower than a level of an upper surface of the cell active region vertically overlapping the gate structure.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile