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:
May. 25, 2021

Filed:

Aug. 28, 2018
Applicant:

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

Inventors:

Mi Sun Hwang, Suwon-si, KR;

Jin Gul Hyun, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/29 (2006.01); H01F 17/00 (2006.01); H01F 27/28 (2006.01); H01F 41/04 (2006.01); H05K 1/16 (2006.01); H05K 3/10 (2006.01); C23C 18/16 (2006.01);
U.S. Cl.
CPC ...
H01F 17/0013 (2013.01); C23C 18/16 (2013.01); H01F 17/00 (2013.01); H01F 27/28 (2013.01); H01F 27/2804 (2013.01); H01F 27/29 (2013.01); H01F 27/292 (2013.01); H01F 41/041 (2013.01); H05K 1/165 (2013.01); H05K 3/10 (2013.01); H01F 41/042 (2013.01); H01F 2027/2809 (2013.01);
Abstract

An inductor includes a body structure, a first external electrode and a second external electrode disposed externally on the body structure and spaced apart from each other, and a conductive structure disposed inside the body structure and including a first end portion in contact with the first external electrode and a second end portion in contact with the second external electrode, wherein each of the first and second external electrodes includes an electroless plated layer and an electrolytic plated layer formed of a material different from that of the electroless plated layer and covering the electroless plated layer.


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