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:
Dec. 05, 2023
Filed:
Jan. 27, 2021
Applicant:
SK Hynix Inc., Icheon-si, KR;
Inventor:
Jung Shik Jang, Icheon-si, KR;
Assignee:
SK hynix Inc., Icheon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H10B 43/27 (2023.01); H10B 41/10 (2023.01); H10B 41/27 (2023.01); H10B 41/40 (2023.01); H10B 43/10 (2023.01); H10B 43/40 (2023.01);
U.S. Cl.
CPC ...
H10B 43/27 (2023.02); H10B 41/10 (2023.02); H10B 41/27 (2023.02); H10B 41/40 (2023.02); H10B 43/10 (2023.02); H10B 43/40 (2023.02);
Abstract
A semiconductor memory device may include a plurality of memory blocks and at least one insulation bridge. The plurality of the memory blocks may be defined by a plurality of slits parallel to each other. The at least one insulation bridge may be formed in at least one slit located on at least one side of a memory block of the plurality of memory blocks to support the adjacent memory blocks.