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:
Apr. 01, 2025
Filed:
May. 12, 2022
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Sanghun Jeon, Daejeon, KR;
Youngin Goh, Daejeon, KR;
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Abstract
Disclosed are a 3D non-volatile memory, an operating method thereof, and a manufacturing method thereof. The 3D non-volatile memory includes a bit line formed to extend in a vertical direction and horizontal structures contacting the bit line while being formed to extend in a horizontal direction and being space in the vertical direction. Each of the horizontal structures includes a ferroelectric layer contacting the bit line, a middle metal layer surrounded by the ferroelectric layer, a dielectric layer surrounded by the middle metal layer, and a word line surrounded by the dielectric layer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile