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:
Feb. 10, 2026
Filed:
Sep. 28, 2022
Changxin Memory Technologies, Inc., Hefei, CN;
Yuzhe Wang, Hefei, CN;
Xin Li, Hefei, CN;
CHANGXIN MEMORY TECHNOLOGIES, INC., Hefei, CN;
Abstract
A transistor unit and an array and an integrated circuit thereof are provided. The transistor unit includes: a substrate; N gates located on the substrate, a projection of the N gates on a surface of the substrate forming a closed shape; a first source region located in the substrate and a projection of the first source region on the surface of the substrate being located in the closed shape, the first source region being shared by the N gates; N drain regions located in the substrate, each drain region and the source region being located respectively on two sides of the corresponding gate; first source end conductive plugs located on the first source region; drain end conductive plugs disposed on each drain region; a first source end metal layer located on the first source end conductive plugs; a drain end metal layer located on the drain end conductive plugs.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile