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. 01, 2022
Filed:
Sep. 16, 2020
Shenzhen Goodix Technology Co., Ltd., Shenzhen, CN;
SHENZHEN GOODIX TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
Embodiments of the present application disclose a capacitor and a method for producing a capacitor. The capacitor includes: an electrode layer including a first electrode and a second electrode separated from each other; a laminated structure including n dielectric layer(s) and n+1 conductive layers, where the n dielectric layer(s) and the n+1 conductive layers form a structure that a conductive layer and a dielectric layer are adjacent to each other, and the laminated structure forms at least two columnar structures, and n is a positive integer; and an interconnection structure configured to electrically connect an odd-numbered conductive layer in the n+1 conductive layers to the first electrode and electrically connect an even-numbered conductive layer in the n+1 conductive layers to the second electrode. According to the technical solution of the embodiments of the present application, capacitance density of the capacitor could be improved.