Patents by Inventor Hew Young Kim

Hew Young Kim 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).

  • Publication number: 20160104578
    Abstract: The present invention relates to a multi-layer ceramic capacitor which includes a ceramic main body formed by stacking internal electrodes and dielectric layers alternately and an external electrode formed by stacking a coating layer and a plating layer on both ends of the ceramic main body sequentially, wherein the coating layer includes conductive metal powder and a(Si, B)-b(Li, K)-c(Ba, Ca)-d(Mn, V, Zn)-e(Ti, Sn, Zr, Al) component of glass frit (herein, 20?a?60, 10?b?35, 2?c?30, 2?d?20 and 0.5?e?30 mol %, a+b+c+d=100 mol %).
    Type: Application
    Filed: October 8, 2015
    Publication date: April 14, 2016
    Inventors: Bum Suk KANG, Su Jin LEE, Hew Young KIM, Hee Sang KANG, Woo Sup KIM, Seong Min CHIN
  • Patent number: 9251925
    Abstract: There are provided a conductive paste for external electrodes and a multilayer ceramic electronic component using the same. The conductive paste includes a conductive metal powder including conductive metal particles; and a conductive amorphous metal powder including amorphous metal particles having a(Si, B)-b(Li, K)-c(V, Mn) in which a+b+c=100, 20?a?60, 10?b?40, and 2?c?25 are satisfied.
    Type: Grant
    Filed: July 3, 2013
    Date of Patent: February 2, 2016
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Bum Suk Kang, Hew Young Kim, Jeong Ryeol Kim, Chang Hoon Kim, Dong Hoon Kim, Doo Young Kim
  • Publication number: 20150061816
    Abstract: There are provided a magnetic composition including a glass component capable of not reacting with a ferrite grain but being uniformly distributed only in a grain boundary, instead of using an existing glass component, thereby achieving improved permeability, specific resistance and high frequency specific resistance, and a multilayer electronic component manufactured by using the same.
    Type: Application
    Filed: November 19, 2013
    Publication date: March 5, 2015
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Bum Suk KANG, Young Il LEE, Hee Sang KANG, Byeong Cheol MOON, Hew Young KIM, Chang Joo LEE
  • Publication number: 20140268485
    Abstract: There are provided a conductive paste for external electrodes and a multilayer ceramic electronic component using the same. The conductive paste includes a conductive metal powder including conductive metal particles; and a conductive amorphous metal powder including amorphous metal particles having a(Si, B)-b(Li, K)-c(V, Mn) in which a+b+c=100, 20?a?60, 10?b?40, and 2?c?25 are satisfied.
    Type: Application
    Filed: July 3, 2013
    Publication date: September 18, 2014
    Inventors: Bum Suk KANG, Hew Young KIM, Jeong Ryeol KIM, Chang Hoon KIM, Dong Hoon KIM, Doo Young KIM
  • Patent number: 8270144
    Abstract: The present invention relates to borosilicate glass compositions for a sintering agent, dielectric compositions containing the borosilicate glass compositions and a multilayer ceramic capacitor using the dielectric compositions. Borosilicate glass compositions for a sintering agent according to an aspect of the invention include an alkali oxide, an alkaline earth oxide and a rare earth oxide, can sinter ceramic dielectrics at low temperatures and improve the hot insulation resistance of a multilayer ceramic capacitor. Correspondingly, dielectric compositions including these borosilicate glass compositions and a multilayer ceramic capacitor using the dielectric compositions can be sintered at a low temperature of 1100° C. or less and have high hot insulation resistance, thereby ensuring high levels of reliability.
    Type: Grant
    Filed: July 16, 2009
    Date of Patent: September 18, 2012
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Sung Bum Sohn, Young Tae Kim, Kang Heon Hur, Min Hee Hong, Hew Young Kim, Doo Young Kim
  • Publication number: 20100165542
    Abstract: The present invention relates to borosilicate glass compositions for a sintering agent, dielectric compositions containing the borosilicate glass compositions and a multilayer ceramic capacitor using the dielectric compositions. Borosilicate glass compositions for a sintering agent according to an aspect of the invention include an alkali oxide, an alkaline earth oxide and a rare earth oxide, can sinter ceramic dielectrics at low temperatures and improve the hot insulation resistance of a multilayer ceramic capacitor. Correspondingly, dielectric compositions including these borosilicate glass compositions and a multilayer ceramic capacitor using the dielectric compositions can be sintered at a low temperature of 1100° C. or less and have high hot insulation resistance, thereby ensuring high levels of reliability.
    Type: Application
    Filed: July 16, 2009
    Publication date: July 1, 2010
    Inventors: Sung Bum Sohn, Young Tae Kim, Kang Heon Hur, Min Hee Hong, Hew Young Kim, Doo Young Kim