Patents by Inventor Geon Se JANG

Geon Se JANG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • THIN-TYPE COMMON MODE FILTER AND MANUFACTURING METHOD THEREOF
    Publication number: 20160012956
    Abstract: Disclosed herein are a thin-type common mode filter and a manufacturing method thereof. According to an exemplary embodiment of the present invention, a thin-type common mode filter includes: a ferrite substrate having an upper surface on which irregular surface roughness is formed; an insulating layer formed on the upper surface of the ferrite substrate; and a conductive coil pattern formed in the insulating layer to be spaced apart from the upper surface of the ferrite substrate. Further, a manufacturing method of a thin-type common mode filter is proposed.
    Type: Application
    Filed: July 11, 2014
    Publication date: January 14, 2016
    Inventors: Ju Hwan YANG, Young Seuck YOO, Geon Se JANG, Jong Yun LEE, Young Do KWEON, Sung Kwon WI