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:
Aug. 16, 2016
Filed:
Dec. 06, 2013
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Tadaaki Oikawa, Yokohama, JP;
Kotaro Hata, Yokohama, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 1/00 (2006.01); H01F 1/26 (2006.01);
U.S. Cl.
CPC ...
H01F 1/26 (2013.01);
Abstract
A magnetic composite material including a dielectric material and magnetic metal particles in the dielectric material, wherein and a real part μ' of a complex permeability is greater than about 1 at a frequency of about 3 gigahertz (GHz), and the loss tangent tan δ is less than or equal to about 0.1.