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. 14, 2025
Filed:
Mar. 17, 2022
Applicant:
SK Hynix Inc., Icheon-si, KR;
Inventors:
Jae Taek Kim, Icheon-si, KR;
Hye Yeong Jung, Icheon-si, KR;
Assignee:
SK hynix Inc., Icheon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10B 43/40 (2023.01); H10B 41/41 (2023.01);
U.S. Cl.
CPC ...
H10B 43/40 (2023.02); H10B 41/41 (2023.02);
Abstract
A memory device, and a method of manufacturing the same, includes a source layer over which a cell region and a peripheral circuit region are defined, memory blocks formed on the source layer in the cell region, and a slit formed between the memory blocks. The memory device also includes a resistor formed in the source layer in the peripheral circuit region, contacts formed on the resistor, and metal lines formed on the contacts and connected to a peripheral circuit.