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:
Jul. 23, 2024

Filed:

Dec. 01, 2020
Applicant:

Samsung Electro-mechanics Co., Ltd., Suwon-si, KR;

Inventors:

Jae Wook Lee, Suwon-si, KR;

Sung Sik Shin, Suwon-si, KR;

Sung Young Jo, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/29 (2006.01); H01F 17/00 (2006.01); H01F 17/04 (2006.01); H01F 27/32 (2006.01);
U.S. Cl.
CPC ...
H01F 27/292 (2013.01); H01F 17/0013 (2013.01); H01F 17/04 (2013.01); H01F 27/324 (2013.01); H01F 2017/048 (2013.01);
Abstract

A coil component includes a body having one surface and the other surface, opposing each other in one direction, and one end surface connecting the one surface and the other surface, a winding coil disposed in the body and having a lead-out portion exposed to the one end surface of the body, a first insulating layer disposed on the one end surface of the body and having one region and the other region spaced apart from each other in the other direction, perpendicular to the one direction, an external electrode having a connection portion, disposed between the one region and the other region of the first insulating layer to be connected to the lead-out portion, and an extension portion extending from the connection portion to the one surface of the body, and a second insulating layer covering the first insulating layer and the connection portion on the one end surface of the body.


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