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:
Aug. 12, 2025
Filed:
Jul. 29, 2019
Applicant:
Institute of Microelectronics, Chinese Academy of Sciences, Beijing, CN;
Inventors:
Gang Zhang, Beijing, CN;
Zongliang Huo, Beijing, CN;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
H10B 41/27 (2023.01); H01L 23/528 (2006.01); H10B 41/35 (2023.01); H10B 41/40 (2023.01); H10B 43/27 (2023.01); H10B 43/35 (2023.01); H10B 43/40 (2023.01);
U.S. Cl.
CPC ...
H10B 41/27 (2023.02); H01L 23/5283 (2013.01); H10B 41/35 (2023.02); H10B 41/40 (2023.02); H10B 43/27 (2023.02); H10B 43/35 (2023.02); H10B 43/40 (2023.02);
Abstract
A three-dimensional memory and a method for manufacturing the three-dimensional memory, the three-dimensional memory includes a storage unit and a logic control unit, a front of the storage unit and a front of the logic control unit are attached to each other, and the logic control unit is connected to a control circuit, wherein a second metal line of the storage unit and a first metal line of the storage unit are respectively disposed on upper and lower sides of a channel layer of the storage unit, and the first metal line and the second metal line are electrically connected to the control circuit.