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:
Aug. 13, 2024

Filed:

Feb. 26, 2021
Applicant:

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

Inventors:

Byung Soo Kang, Suwon-si, KR;

Ju Hwan Yang, Suwon-si, KR;

Yong Hui Li, Suwon-si, KR;

Byeong Cheol Moon, Suwon-si, KR;

Boum Seock Kim, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 5/00 (2006.01); H01F 27/255 (2006.01); H01F 27/28 (2006.01); H01F 27/29 (2006.01); H01F 27/32 (2006.01); H01F 41/12 (2006.01);
U.S. Cl.
CPC ...
H01F 27/29 (2013.01); H01F 27/255 (2013.01); H01F 27/2804 (2013.01); H01F 27/32 (2013.01); H01F 41/12 (2013.01); H01F 2027/2809 (2013.01);
Abstract

A coil component includes a body; a support substrate disposed in the body; a coil portion including a first coil pattern, a first lead-out pattern, and a second lead-out pattern; a first slit portion defined at a corner portion between the first end surface and the first surface, and a second slit portion defined at a corner portion between the second end surface and the first surface, the first and second slit portions exposing the first and second lead-out patterns; a first external electrode and a second external electrode spaced apart from each other on the first surface, and respectively extending onto the first and second slit portions to be connected to the first and second lead-out patterns; and a surface insulating layer disposed on the first and second slit portions to cover a portion of the first and second external electrodes and extending onto the first surface.


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