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:
Nov. 05, 2024
Filed:
Dec. 14, 2021
Applicant:
Yangtze Memory Technologies Co., Ltd., Wuhan, CN;
Inventors:
Assignee:
YANGTZE MEMORY TECHNOLOGIES CO., LTD., Wuhan, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 11/24 (2006.01); G11C 11/404 (2006.01); H01L 49/02 (2006.01); H10B 12/00 (2023.01);
U.S. Cl.
CPC ...
G11C 11/24 (2013.01); G11C 11/404 (2013.01); H01L 28/40 (2013.01); H10B 12/395 (2023.02);
Abstract
A capacitor is provided. The capacitor includes a substrate, at least two conductive plates formed in the substrate and extending into the substrate, at least one insulating structure formed between two adjacent conductive plates of the at least two conductive plates and extending into the substrate, and a plurality of contacts, each extending into respective one of the at least two conductive plates.