Patents by Inventor Chan Kong Kim

Chan Kong 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: 20130258546
    Abstract: There are provided a multilayer ceramic electronic component and a fabrication method thereof. The multilayer ceramic component includes a ceramic main body in which internal electrodes and dielectric layers are alternately laminated; external electrodes formed on outer surfaces of the ceramic main body; intermediate layers formed on the external electrodes and including one or more selected from the group consisting of nickel, copper, and a nickel-copper alloy; and plating layers formed on the intermediate layers, whereby infiltration of a plating solution can be prevented.
    Type: Application
    Filed: March 14, 2013
    Publication date: October 3, 2013
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Chan Kong KIM, Jin Yung RYU, Jun AH, Yong Joon KO, Woo Kyung SUNG, Jong Rock LEE
  • Patent number: 7851393
    Abstract: The invention relates to a glass composition and a glass frit adequate for low temperature sintering agent at 1,100° C. or less, and a dielectric composition and a multilayer ceramic capacitor using the same. The glass composition comprises aLi2O-bK2O-cCaO-dBaO-eB2O3-fSiO2, in which a, b, c, d, e and f satisfy following relationships: a+b+c+d+e+f=100, 2?a?10, 2?b?10, 0?c?25, 0?d?25, 5?e?20, and 50?f?80.
    Type: Grant
    Filed: November 23, 2009
    Date of Patent: December 14, 2010
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Sung Bum Sohn, Kang Heon Hur, Eun Sang Na, Tae Ho Song, Han Seong Jung, Chan Kong Kim
  • Patent number: 7691762
    Abstract: The invention relates to a glass composition and a glass frit adequate for low temperature sintering agent at 1,100° C. or less, and a dielectric composition and a multilayer ceramic capacitor using the same. The glass composition comprises aLi2O-bK2O-cCaO-dBaO-eB2O3-fSiO2, in which a, b, c, d, e and f satisfy following relationships: a+b+c+d+e+f=100, 2?a?10, 2?b?10, 0?c?25, 0?d?25, 5?e?20, and 50?f?80.
    Type: Grant
    Filed: June 29, 2009
    Date of Patent: April 6, 2010
    Assignee: Samsung Electro-Mechanics Co.,
    Inventors: Sung Bum Sohn, Kang Heon Hur, Eun Sang Na, Tae Ho Song, Han Seong Jung, Chan Kong Kim
  • Publication number: 20100069222
    Abstract: The invention relates to a glass composition and a glass frit adequate for low temperature sintering agent at 1,100° C. or less, and a dielectric composition and a multilayer ceramic capacitor using the same. The glass composition comprises aLi2O-bK2O-cCaO-dBaO-eB2O3-fSiO2, in which a, b, c, d, e and f satisfy following relationships: a+b+c+d+e+f=100, 2?a?10, 2?b?10, 2?c?25, 0?d?25, 5?e?20, and 50?f?80.
    Type: Application
    Filed: November 23, 2009
    Publication date: March 18, 2010
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: SUNG BUM SOHN, KANG HEON HUR, EUN SANG NA, TAE HO SONG, HAN SEONG JUNG, CHAN KONG KIM
  • Patent number: 7605104
    Abstract: The invention relates to a glass composition and a glass frit adequate for low temperature sintering agent at 1,100° C. or less, and a dielectric composition and a multilayer ceramic capacitor using the same. The glass composition comprises aLi2O-bK2O-cCaO-dBaO-eB2O3-fSiO2, in which a, b, c, d, e and f satisfy following relationships: a+b+c+d+e+f=100, 2?a?10, 2?b?10, 0?c?25, 0?d?25, 5?e?20, and 50?f?80.
    Type: Grant
    Filed: July 28, 2006
    Date of Patent: October 20, 2009
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Sung Bum Sohn, Kang Heon Hur, Eun Sang Na, Tae Ho Song, Han Seong Jung, Chan Kong Kim
  • Publication number: 20090258231
    Abstract: The invention relates to a glass composition and a glass frit adequate for low temperature sintering agent at 1,100° C. or less, and a dielectric composition and a multilayer ceramic capacitor using the same. The glass composition comprises aLi2O-bK2O-cCaO-dBaO-eB2O3-fSiO2, in which a, b, c, d, e and f satisfy following relationships: a+b+c+d+e+f=100, 2?a?10, 2?b?10, 0?c?25, 0?d?25, 5?e?20, and 50?f?80.
    Type: Application
    Filed: June 29, 2009
    Publication date: October 15, 2009
    Inventors: Sung Bum SOHN, Kang Heon Hur, Eun Sang Na, Tae Ho Song, Han Seong Jung, Chan Kong Kim
  • Patent number: 7336476
    Abstract: The invention relates to a dielectric ceramic composition, which can be sintered at a low temperature as well as achieve a high dielectric constant with excellent thermal stability, and a multilayer ceramic capacitor using the same. The dielectric ceramic composition comprises a main component of (Ba1?xCax)mTiO3; and sub-components including MgCO3, RE2O3, MO, MnO, V2O5, Cr2O3 and a sintering additive of SiO2. RE2O3 is at least one selected from the rare earth oxide group consisting of Y2O3, Dy2O3 and Ho2O3, and MO is one of Ba and Ca. The dielectric ceramic composition is expressed by a following formula: a(Ba1?xCax)mTiO3-bMgCO3-cRE2O3-dMO-eMnO-fSiO2-gV2O5-hCr2O3. Here, a, b, c, d, e, f, g, and h satisfy following relationships: in mole fraction, a=100, 0.1?b?3.0, 0.1?c?3.0, 0.1?d?3.0, 0.05?e?1.0, 0.2?f?3.0, 0.01?g?1.0, and 0.01?h?1.0, and x and m satisfy following relationships: 0.005?x?0.15, and 0.995?m?1.03.
    Type: Grant
    Filed: July 27, 2006
    Date of Patent: February 26, 2008
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Chan Kong Kim, Kang Heon Hur, Eun Sang Na, Sung Bum Sohn, Tae Ho Song, Han Seong Jung
  • Patent number: 6917513
    Abstract: The non reducible dielectric ceramic composition comprising a main component of (Ba1-xCax)m(Ti1-yZry)O3, subcomponents of MgO, Re2O3, MO, MnO and V2O5 where Re is one or more elements selected from the group of Y, Dy and Ho and M is one or two elements selected from the group of Ba and Ca, and a sintering aid of SiO2, wherein when the composition is represented by the formula 100(Ba1-xCax)m(Ti1-yZry)O3+bMgO+cRe2O3+dMO+eMnO+fV2O5+gSiO2, the ratio of the components satisfies the conditions of 0.005?x?0.15, 0.995?m?1.03, 0.0005?y?0.005, 0.1?b?3.0, 0.1?c?3.0, 0.05?d?2.0, 0.05?e?50.3, 0.0.?f?0.1, and 0.2?g?3.0 based on the molar ratio.
    Type: Grant
    Filed: July 7, 2004
    Date of Patent: July 12, 2005
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Woo Sup Kim, Chan Kong Kim, Kang Heon Hur, Jong Han Kim