Patents by Inventor Chang Sub KUM

Chang Sub KUM 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).

  • Multilayer ceramic capacitor and board having the same
    Patent number: 10026550
    Abstract: A multilayer ceramic capacitor includes a ceramic body including a dielectric layer and first and second internal electrodes alternately disposed with the dielectric layer interposed therebetween. The first internal electrode includes a first electrode plate and a first lead portion exposed to an external surface of the ceramic body and the second internal electrode includes a second electrode plate and a second lead portion exposed to an external surface of the ceramic body. The relationship Mb>Mt may be satisfied, where Mb is a length of the first and second lead portions extending from the first and second electrode plates to a mounting surface of the ceramic body to which the first and second lead portions are exposed and Mt is a length from the first and second electrode plates to a surface of the ceramic body opposing the mounting surface.
    Type: Grant
    Filed: February 26, 2016
    Date of Patent: July 17, 2018
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Kyo Kwang Lee, Chang Sub Kum, Jin Kim
  • MULTILAYER CERAMIC CAPACITOR AND BOARD HAVING THE SAME
    Publication number: 20170062129
    Abstract: A multilayer ceramic capacitor includes a ceramic body including a dielectric layer and first and second internal electrodes alternately disposed with the dielectric layer interposed therebetween. The first internal electrode includes a first electrode plate and a first lead portion exposed to an external surface of the ceramic body and the second internal electrode includes a second electrode plate and a second lead portion exposed to an external surface of the ceramic body. The relationship Mb>Mt may be satisfied, where Mb is a length of the first and second lead portions extending from the first and second electrode plates to a mounting surface of the ceramic body to which the first and second lead portions are exposed and Mt is a length from the first and second electrode plates to a surface of the ceramic body opposing the mounting surface.
    Type: Application
    Filed: February 26, 2016
    Publication date: March 2, 2017
    Inventors: Kyo Kwang LEE, Chang Sub KUM, Jin KIM