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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.:

US 12688889 B1

PDFFull Text
Date of Patent:
Jul. 21, 2026

Filed:

Nov. 13, 2023

Semiconductor device with alternating bitlines and string select lines and electronic system including the same

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Hanmin Nam, Suwon-si, KR;

Jeunghwan Park, Suwon-si, KR;

Changyeon Yu, Suwon-si, KR;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Donald Hb Braswell

Int. Cl.
CPC ...
G11C 16/08 (2006.01); G11C 8/12 (2006.01); G11C 16/04 (2006.01); G11C 16/24 (2006.01); H10B 41/10 (2023.01); H10B 41/35 (2023.01); H10B 41/50 (2023.01); H10B 43/35 (2023.01); H10B 43/50 (2023.01);
U.S. Cl.
CPC ...
G11C 16/08 (2013.01); G11C 8/12 (2013.01); G11C 16/0433 (2013.01); G11C 16/24 (2013.01); H10B 41/10 (2023.02); H10B 41/35 (2023.02); H10B 41/50 (2023.02); H10B 43/35 (2023.02); H10B 43/50 (2023.02);
Abstract

A semiconductor device includes word lines disposed on a substrate and spaced apart in a first direction perpendicular to an upper surface of the substrate, a string select line disposed on the word lines, memory strings extending in the first direction on the substrate, each memory string including a first channel extending in the first direction through the word lines, and memory cells constituted by the word lines around the first channel, bit lines electrically connected to the memory strings, and a strapping line connected to the string select.

Find Patent Forward Citations

Nam, Hanmin. (2026). Semiconductor device with alternating bitlines and string select lines and electronic system including the same (U.S. Patent No. 12688889). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12688889

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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