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:
Jun. 24, 2025
Filed:
Dec. 20, 2023
Applicant:
SK Hynix Inc., Icheon-si, KR;
Inventor:
Nam Jae Lee, Icheon-si, KR;
Assignee:
SK hynix Inc., Icheon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10D 30/67 (2025.01); H10B 43/27 (2023.01); H10D 30/63 (2025.01);
U.S. Cl.
CPC ...
H10D 30/6737 (2025.01); H10D 30/63 (2025.01); H10D 30/6743 (2025.01); H10B 43/27 (2023.02);
Abstract
The present technology provides a semiconductor device. The semiconductor device includes a stack including insulating patterns and conductive patterns stacked alternately with each other, a channel layer including a first channel portion protruding out of the stack and a second channel portion in the stack, and passing through the stack, and a conductive line surrounding the first channel portion, and the first channel portion includes metal silicide.