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:
Sep. 09, 2025
Filed:
Dec. 16, 2022
SK Hynix Inc., Gyeonggi-do, KR;
Seiyon Kim, Gyeonggi-do, KR;
SK hynix Inc., Gyeonggi-do, KR;
Abstract
A semiconductor device may include a substrate; a plurality of semiconductor pillars disposed over the substrate and arranged in a first direction and a second direction crossing the first direction; an insulating layer pattern disposed between the substrate and the semiconductor pillars and extending in the second direction; a first conductive line disposed between the insulating layer pattern and the semiconductor pillars and extending in the second direction; a second conductive line formed over sidewalls of the semiconductor pillars and extending in the first direction; and a storage node disposed over each of the semiconductor pillars.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile