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:
Jul. 19, 2016
Filed:
Nov. 12, 2013
Samsung Electro-mechanics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Yong Suk Kim, Suwon-si, KR;
Sung Kwon Wi, Suwon-si, KR;
Hyeog Soo Shin, Busan, KR;
Sang Moon Lee, Suwon-si, KR;
Young Seuck Yoo, Suwon-si, KR;
Sung Jin Park, Busan, KR;
SAMSUNG ELECTRO-MECHANICS CO., LTD., Suwon, Gyunggi-do, KR;
Abstract
Disclosed herein is a filter chip element including a ferrite substrate, internal coil patterns formed on the ferrite substrate; and a ferrite composite layer filled between the internal coil patterns formed on the ferrite substrate, wherein the ferrite composite layer includes foaming resin, thereby increasing magnetic permeability and a Q value which are important characteristics of a filter chip element for noise prevention among electromagnetic shielding components.