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. 14, 2025
Filed:
Jun. 28, 2022
Changxin Memory Technologies, Inc., Hefei, CN;
CHANGXIN MEMORY TECHNOLOGIES, INC., Hefei, CN;
Abstract
The present disclosure relates to a semiconductor structure and a manufacturing method thereof, including: a substrate; a plurality of transistors, arranged based on a first preset pattern; a plurality of transistor contact structures, corresponding to the transistors, the bottom portions of the transistor contact structures are arranged based on the first preset pattern, and top portions of which are arranged based on the shape of a regular hexagon; a plurality of memory cells, corresponding to the transistor contact structures, the memory cells are arranged based on the shape of a regular hexagon; and a plurality of memory contact structures, corresponding to the memory cells, the bottom portions of the memory contact structures are arranged based on the shape of a regular hexagon, top portions of which are arranged based on a second preset pattern, and the second preset pattern is different from the first preset pattern.