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:
Jul. 15, 2025
Filed:
Nov. 15, 2021
Applicant:
Murata Manufacturing Co., Ltd., Kyoto-fu, JP;
Inventors:
Assignee:
Murata Manufacturing Co., Ltd., Kyoto-fu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10D 1/68 (2025.01); H10D 1/20 (2025.01); H10D 86/85 (2025.01);
U.S. Cl.
CPC ...
H10D 1/694 (2025.01); H10D 1/20 (2025.01); H10D 86/85 (2025.01);
Abstract
A passive component includes a substrate having insulating properties and having a surface having a recess, a bottom electrode filling at least a portion of the recess, a dielectric film provided on a surface of the bottom electrode, and a top electrode opposite to the bottom electrode with the dielectric film interposed therebetween. In a height direction perpendicular to the surface of the substrate, a dimension of the bottom electrode is larger than a dimension of the dielectric film.