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:
Feb. 16, 2016
Filed:
Mar. 14, 2013
Samsung Electro-mechanics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Chan Yoon, Suwon-si, KR;
Won Chul Sim, Suwon-si, KR;
Young Seuck Yoo, Suwon-si, KR;
Sung Kwon Wi, Suwon-si, KR;
Samsung Electro-Mechanics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
Disclosed herein are a common mode filter capable of implementing high inductance without deterioration of a moisture resistance load, and a method of manufacturing the same. The common mode filter includes: a magnetic substrate; an insulating layer disposed on the magnetic substrate; and a coil electrode layer disposed in the insulating layer, wherein the magnetic substrate has a groove part formed at an edge of an upper surface thereof, and a material of the insulating layer is filled into the groove part.