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. 13, 2026
Filed:
Dec. 13, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Kyoungmin Kim, Suwon-si, KR;
Inseok Baek, Suwon-si, KR;
Donggeon Kim, Suwon-si, KR;
Myeongsik Ryu, Suwon-si, KR;
Sangwook Park, Suwon-si, KR;
Sujin Park, Suwon-si, KR;
Bokyeon Won, Suwon-si, KR;
Jongmoon Yoon, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A memory device includes first global bitlines adjacent to a first edge portion of a memory cell region, second global bitlines adjacent to a second edge portion of the memory cell region; dummy global bitlines in a central portion of the memory cell region, and a bitline sense amplifier in a sense amplifier region and connected to the first global bitlines, the second global bitlines, and the dummy global bitlines A first layer of the memory cell region is connected to a second layer of the sense amplifier region and is configured to apply a bias voltage to each of the dummy global bitlines.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile