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.
Patent No.:
Date of Patent:
May. 25, 2021
Filed:
Jun. 25, 2018
Applicant:
Samsung Electro-mechanics Co., Ltd., Suwon-Si, KR;
Inventors:
Assignee:
SAMSUNG ELECTRO-MECHANICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/32 (2006.01); H01F 5/04 (2006.01); H01F 1/14 (2006.01); H01F 27/29 (2006.01); H01F 17/04 (2006.01); H01F 17/00 (2006.01);
U.S. Cl.
CPC ...
H01F 5/04 (2013.01); H01F 1/14 (2013.01); H01F 17/0013 (2013.01); H01F 17/04 (2013.01); H01F 27/292 (2013.01); H01F 27/32 (2013.01); H01F 27/323 (2013.01); H01F 27/324 (2013.01); H01F 2017/048 (2013.01);
Abstract
A coil component includes a body including a coil including lead portions at both ends thereof and a magnetic material sealing the coil and external electrodes disposed on outer surfaces of the body and connected to the lead portions, respectively. An outer surface of the coil including at least one of an upper surface, a lower surface, and a side surface of the coil includes a surface area increasing portion.