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. 13, 2026
Filed:
Jan. 14, 2023
Changxin Memory Technologies, Inc., Hefei City, CN;
CHANGXIN MEMORY TECHNOLOGIES, INC., Hefei City, CN;
Abstract
A semiconductor device includes a substrate including a memory region and a peripheral region located at an outer side of the memory region; a memory structure located above the memory region and including a memory array and signal lines, the memory array at least including memory cells spaced apart from each other along a first direction, and the signal lines being electrically connected with the memory cells, the first direction is perpendicular to the top surface of the substrate; a peripheral structure located above the peripheral region and including peripheral stacked layers, peripheral circuits located above the peripheral stacked layer, and peripheral leads located above the peripheral circuits, one end of each peripheral lead being electrically connected with at least one of peripheral circuits, and the other end being electrically connected with at least one of signal lines.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile