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.

Date of Patent:
Oct. 15, 2024

Filed:

Jul. 16, 2021
Applicant:

Murata Manufacturing Co., Ltd., Kyoto-fu, JP;

Inventors:

Masayoshi Nakamura, Nagaokakyo, JP;

Yuki Kanbe, Nagaokakyo, JP;

Akio Miyazaki, Nagaokakyo, JP;

Kazuhiko Chiba, Nagaokakyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/29 (2006.01); H01F 27/24 (2006.01); H01F 27/28 (2006.01); H01F 41/02 (2006.01); H01F 41/04 (2006.01);
U.S. Cl.
CPC ...
H01F 27/29 (2013.01); H01F 27/24 (2013.01); H01F 27/2823 (2013.01); H01F 41/0206 (2013.01); H01F 41/04 (2013.01);
Abstract

A coil component includes a drum-shaped core including a core portion that extends in a length direction of the coil component and a first flange portion provided on a first end portion of the core portion, and first and second terminal electrodes provided on the first flange portion. The first and second terminal electrodes each include a base electrode formed on a surface of the first flange portion and a plating layer that covers the base electrode. The base electrode includes a bottom-surface base electrode portion on a bottom surface, an end-surface base electrode portion on an end surface, and a side-surface base electrode portion on a first side surface. The end-surface base electrode portion has a height greater than that of the first crotch portion. The side-surface base electrode portion has a height less than that of the first crotch portion.


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