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:
Jan. 16, 2024
Filed:
Apr. 12, 2021
Micron Technology, Inc., Boise, ID (US);
Yuichi Yokoyama, Boise, ID (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
Some embodiments include a capacitive unit having two or more capacitive tiers. Each of the capacitive tiers has first electrode material arranged in a configuration having laterally-extending first segments and longitudinally-extending second segments. The first and second segments join at intersection-regions. The first electrode material of the first and second segments is configured as tubes. The capacitive tiers are together configured as a stack having a first side. The first electrode material caps the tubes along the first side. Capacitor dielectric material lines the tubes. Second electrode material extends into the lined tubes. Columns of the second electrode material extend vertically through the capacitive tiers and are joined with the second electrode material within the lined tubes. A conductive plate extends vertically along the first side of the stack and is directly against the first electrode material. Some embodiments include methods of forming integrated assemblies.