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:
Jun. 24, 2025

Filed:

Oct. 28, 2021
Applicant:

Taiyo Yuden Co., Ltd., Tokyo, JP;

Inventor:

Yuichi Kasuya, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/24 (2006.01); H01F 27/32 (2006.01); H01F 41/04 (2006.01); H10D 1/20 (2025.01);
U.S. Cl.
CPC ...
H01F 27/24 (2013.01); H01F 27/32 (2013.01); H01F 41/04 (2013.01); H10D 1/20 (2025.01);
Abstract

A coil component according to one or more embodiments of the present invention includes: a drum core; a conductive wire; external electrodes; and an exterior portion made of a resin material. The drum core includes a winding core portion, a first flange portion provided at one end of the winding core portion, and a second flange portion provided at the other end of the winding core portion. The conductive wire includes a wound portion wound around the winding core portion and a first lead-out portion and a second lead-out portion led out from the winding core portion to the first flange portion. The pair of external electrodes are provided at the first flange portion, and each of the external electrodes is electrically connected to associated one of end portions of the conductive wire. The exterior portion includes a first exterior portion and a second exterior portion.


Find Patent Forward Citations

Kasuya, Yuichi. (2025). Coil component and method of manufacturing the same (U.S. Patent No. 12340929). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12340929

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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