Patents by Inventor Heung Kil PARK

Heung Kil PARK 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).

  • Patent number: 10614960
    Abstract: A composite electronic component includes: a composite body in which a multilayer ceramic capacitor and a ceramic chip are coupled to each other. The multilayer ceramic capacitor includes a first ceramic body, and first and second external electrodes disposed on both end portions of the first ceramic body. The ceramic chip includes a second ceramic body disposed on a lower portion of the multilayer ceramic capacitor, and first and second terminal electrodes disposed on both end portions of the second ceramic body and connected to the first and second external electrodes. A width of first regions of the second ceramic body in which the first and second terminal electrodes are disposed is wider than a width of a second region of the second ceramic body between the first regions.
    Type: Grant
    Filed: January 30, 2019
    Date of Patent: April 7, 2020
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Se Hun Park, Gu Won Ji, Heung Kil Park
  • Patent number: 10566137
    Abstract: A multilayer electronic component includes: a capacitor body including an active region including first and second internal electrodes and upper and lower cover regions; first and second external electrodes including first and second connected portions connected to the first and second internal electrodes and first and second band portions, respectively; and first and second bump terminals having conductive layers and disposed on the first and second band portions, respectively, wherein BW/3?G?BW and T/5<ET<T/2, where BW is a width of each of the first and second band portions, T is a thickness of each of the first and second connected portions, G is a width of each of the first and second bump terminals, and ET is a thickness of each of the first and second bump terminals.
    Type: Grant
    Filed: December 28, 2017
    Date of Patent: February 18, 2020
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Se Hun Park, Gu Won Ji, Heung Kil Park
  • Publication number: 20200051746
    Abstract: A multilayer electronic component includes a capacitor body including a plurality of dielectric layers and a plurality of first and second internal electrodes, and having first to sixth surfaces; first and second external electrodes including first and second connection portions and first and second band portions, respectively; and first and second connection terminals disposed on the first and second band portions on the first surface of the capacitor body. The first and second connection terminals are each provided with a solder receiving portion to have a symmetrical shape in a direction connecting the third and fourth surfaces and a direction connecting the fifth and sixth surfaces.
    Type: Application
    Filed: June 14, 2019
    Publication date: February 13, 2020
    Inventors: Heung Kil PARK, Se Hun PARK, Gu Won JI
  • Publication number: 20190378656
    Abstract: An electronic component includes a capacitor body including a plurality of dielectric layers and a plurality of first and second internal electrodes alternately disposed in a width direction. The capacitor body has first to sixth surfaces, the first and second internal electrodes being exposed through the third and fourth surfaces, respectively. First and second external electrodes are disposed on the third and fourth surfaces and extend to portions of the first surface. A first connection terminal and a second connection terminal are disposed to be respectively connected to be connected to the first and second external electrodes, and each has a shape including at least one indentation in a rectangular outline within which the respective connection terminal is inscribed.
    Type: Application
    Filed: November 6, 2018
    Publication date: December 12, 2019
    Inventors: Won Chul SIM, Gu Won JI, Heung Kil PARK, Young Ghyu AHN, Se Hun PARK
  • Publication number: 20190341189
    Abstract: An electronic component includes: a capacitor body; first and second external electrodes disposed on both ends of the capacitor body in a length direction; and first and second connection terminals disposed on a mounting surface of the capacitor body and electrically connected to the first and second external electrodes, respectively, and having first and second cut portions on surfaces facing each other in the length direction of the capacitor body, respectively.
    Type: Application
    Filed: November 16, 2018
    Publication date: November 7, 2019
    Inventors: Heung Kil PARK, Gu Won JI, Se Hun PARK, Young Ghyu AHN
  • Patent number: 10468193
    Abstract: A capacitor component includes a capacitor body including dielectric layers and first and second internal electrodes alternately stacked; and a connection terminal coupled to the capacitor body and including a buffer member having insulating properties and at least one conductive fiber portion penetrating through the buffer member.
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: November 5, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Kil Park, Young Key Kim
  • Publication number: 20190335588
    Abstract: A multilayer electronic component includes a multilayer capacitor including a capacitor body in which internal electrodes are stacked to be parallel with respect to a mounting surface and external electrodes disposed on opposing end surfaces of the capacitor body, respectively, and a metal frame having a solder pocket and including a vertical portion, an upper horizontal portion extending from an upper end of the vertical portion, and a lower horizontal portion extending from a lower end of the vertical portion, the upper horizontal portion connected to an upper band portion of each of the external electrodes. 0.1?G/CT?0.7 is satisfied, in which CT is a height of the vertical portion and G is a distance between the lower band portion of each of the external electrodes and a lower end of the metal frame.
    Type: Application
    Filed: July 10, 2019
    Publication date: October 31, 2019
    Inventors: Heung Kil PARK, Gu Won JI, Se Hun PARK
  • Patent number: 10460875
    Abstract: A multilayer electronic component includes a capacitor body including a plurality of dielectric layers and a plurality of first and second internal electrodes alternately disposed with respective dielectric layers interposed therebetween. One end of each of the first and second internal electrodes extends, respectively, to a third or fourth surface of the capacitor body. First and second external electrodes respectively include first and second connected portions disposed on the third and fourth surfaces, and first and second band portions respectively extended from the first and second connected portions to portions of a first surface of the capacitor body. A first connection terminal is disposed on the first band portion to provide a first solder accommodating portion, and a second connection terminal is disposed on the second band portion to provide a second solder accommodating portion.
    Type: Grant
    Filed: March 21, 2019
    Date of Patent: October 29, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Kil Park, Jae Yeol Choi, Young Ghyu Ahn, Soo Hwan Son, Se Hun Park, Gu Won Ji
  • Publication number: 20190326056
    Abstract: A multilayer capacitor includes a capacitor body including first and second internal electrodes disposed alternately in a width direction; first and second external electrodes spaced apart from each other on a mounting surface; and a first insulating layer disposed between the first and second external electrodes, in which the first and second internal electrodes each include a body portion, a first lead portion extending from the body portion toward the mounting surface and electrically connected to the first and second external electrodes, and a second lead portion extending from the body portion toward a surface of the capacitor body opposing the mounting surface, and the first and second lead portions extend from each body portion in a diagonal direction relative to each other.
    Type: Application
    Filed: November 8, 2018
    Publication date: October 24, 2019
    Inventors: Heung Kil PARK, Jong Hwan PARK
  • Publication number: 20190326060
    Abstract: A composite electronic component includes a multilayer ceramic capacitor including a ceramic body configured by stacking a plurality of dielectric layers and configured by stacking a plurality of internal electrodes facing each other with the dielectric layer interposed therebetween and first and second external electrodes disposed on opposing end portions of the ceramic body, and a pair of substrates spaced apart from a lower portion of the multilayer ceramic capacitor and each including, on opposing end portions, first terminal electrodes connected to the first external electrode and second terminal electrodes connected to the second external electrode.
    Type: Application
    Filed: November 28, 2018
    Publication date: October 24, 2019
    Inventors: Heung Kil PARK, Se Hun PARK, Gu Won JI
  • Publication number: 20190326059
    Abstract: An electronic component includes: a capacitor body; first and second external electrodes disposed on a mounting surface of the capacitor body to be spaced apart from each other; and first and second connection terminals including an insulator, electrically connected to the first and second external electrodes, respectively, through land patterns each disposed on upper and lower surfaces thereof and electrically connected to each other, and having first and second bridge portions protruding so as to face each other in the length direction of the capacitor body, respectively.
    Type: Application
    Filed: November 30, 2018
    Publication date: October 24, 2019
    Inventors: Heung Kil PARK, Se Hun PARK, Gu Won JI, Young Ghyu AHN
  • Patent number: 10453616
    Abstract: A composite electronic component includes: a composite body in which a multilayer ceramic capacitor and a ceramic chip are coupled to each other. The multilayer ceramic capacitor includes a first ceramic body, and first and second external electrodes disposed on both end portions of the first ceramic body. The ceramic chip includes a second ceramic body disposed on a lower portion of the multilayer ceramic capacitor, and first and second terminal electrodes disposed on both end portions of the second ceramic body and connected to the first and second external electrodes. A width of first regions of the second ceramic body in which the first and second terminal electrodes are disposed is wider than a width of a second region of the second ceramic body between the first regions.
    Type: Grant
    Filed: July 30, 2018
    Date of Patent: October 22, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Se Hun Park, Gu Won Ji, Heung Kil Park
  • Patent number: 10438748
    Abstract: A multilayer electronic component includes a capacitor body, first and second external electrodes, first and second land portions, and first and second insulating portions. The first and second external electrodes are disposed and spaced apart from each other on a mounting surface of the capacitor body. The first and second land portions include a conductive material and are disposed on the first and second external electrodes, respectively. The first and second insulating portions are disposed between the first and second land portions on the mounting surface of the capacitor body to be spaced apart from each other and each have one end connected to a respective one of the first and second land portions. A board having a multilayer electronic component includes a circuit board having first and second electrode pads disposed on one surface thereof, and the multilayer electronic component mounted thereon.
    Type: Grant
    Filed: January 15, 2019
    Date of Patent: October 8, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Gu Won Ji, Heung Kil Park, Se Hun Park
  • Publication number: 20190279824
    Abstract: A multilayer capacitor in which acoustic noise is reduced has an area of overlap between internal electrodes in an active region of a lower portion of a capacitor body that is smaller than an area of overlap between internal electrodes in an active region of an upper portion of the capacitor body. The multilayer capacitor can be bonded to a board by relatively small solders such that the lower portion is adjacent the board. Deviations between areas of overlap of adjacent internal electrodes in the upper and lower portions of the active region are minimized to reduce piezoelectric deformation of the capacitor body.
    Type: Application
    Filed: October 22, 2018
    Publication date: September 12, 2019
    Inventors: Won Chul SIM, Young Ghyu AHN, Heung Kil PARK, Soo Hwan SON
  • Patent number: 10398030
    Abstract: A multilayer electronic component includes a multilayer capacitor including a capacitor body in which internal electrodes are stacked to be parallel with respect to a mounting surface and external electrodes disposed on opposing end surfaces of the capacitor body, respectively, and a metal frame having a solder pocket and including a vertical portion, an upper horizontal portion extending from an upper end of the vertical portion, and a lower horizontal portion extending from a lower end of the vertical portion, the upper horizontal portion connected to an upper band portion of each of the external electrodes. 0.1?G/CT?0.7 is satisfied, in which CT is a height of the vertical portion and G is a distance between the lower band portion of each of the external electrodes and a lower end of the metal frame.
    Type: Grant
    Filed: May 23, 2018
    Date of Patent: August 27, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Kil Park, Gu Won Ji, Se Hun Park
  • Patent number: 10395834
    Abstract: A multilayer capacitor includes a ceramic body including a plurality of dielectric layers stacked to be disposed perpendicularly to a mounting surface of the ceramic body, and first and second internal electrodes alternately disposed, with respective dielectric layers interposed therebetween, the first and second internal electrodes being exposed to the mounting surface of the ceramic body and first and second end surfaces of the ceramic body opposing each other, respectively; first and second external electrodes disposed on the ceramic body to be connected to the first and second internal electrodes, respectively; and an insulating layer disposed on the mounting surface of the ceramic body and covering portions of the first and second internal electrodes exposed to the mounting surface but not in contact with the first and second external electrodes.
    Type: Grant
    Filed: January 17, 2017
    Date of Patent: August 27, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Kil Park, Jong Hwan Park
  • Publication number: 20190252121
    Abstract: An electronic component and a board having the same are provided. The electronic component includes a capacitor body, and first and second external electrodes disposed and spaced apart from each other on a mounting surface of the capacitor body. The electronic component further includes first and second connection terminals respectively connected to the first and second external electrodes and having first and second cutouts, respectively. The electronic component also includes a first plating layer covering the first external electrode and the first connection terminal, and a second plating layer covering the second external electrode and the second connection terminal.
    Type: Application
    Filed: November 16, 2018
    Publication date: August 15, 2019
    Inventors: Heung Kil PARK, Se Hun PARK, Gu Won JI
  • Publication number: 20190221369
    Abstract: A multilayer electronic component includes a capacitor body including a plurality of dielectric layers and a plurality of first and second internal electrodes alternately disposed with respective dielectric layers interposed therebetween. One end of each of the first and second internal electrodes extends, respectively, to a third or fourth surface of the capacitor body. First and second external electrodes respectively include first and second connected portions disposed on the third and fourth surfaces, and first and second band portions respectively extended from the first and second connected portions to portions of a first surface of the capacitor body. A first connection terminal is disposed on the first band portion to provide a first solder accommodating portion, and a second connection terminal is disposed on the second band portion to provide a second solder accommodating portion.
    Type: Application
    Filed: March 21, 2019
    Publication date: July 18, 2019
    Inventors: Heung Kil PARK, Jae Yeol CHOI, Young Ghyu AHN, Soo Hwan SON, Se Hun PARK, Gu Won JI
  • Patent number: 10347425
    Abstract: A multilayer electronic component includes a capacitor body including a plurality of dielectric layers and a plurality of first and second internal electrodes alternately disposed with respective dielectric layers interposed therebetween. One end of each of the first and second internal electrodes extends, respectively, to a third or fourth surface of the capacitor body. First and second external electrodes respectively include first and second connected portions disposed on the third and fourth surfaces, and first and second band portions respectively extended from the first and second connected portions to portions of a first surface of the capacitor body. A first connection terminal is disposed on the first band portion to provide a first solder accommodating portion, and a second connection terminal is disposed on the second band portion to provide a second solder accommodating portion.
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: July 9, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Kil Park, Jae Yeol Choi, Young Ghyu Ahn, Soo Hwan Son, Se Hun Park, Gu Won Ji
  • Patent number: 10334731
    Abstract: A capacitor component includes a body including a plurality of dielectric layers having a stacked structure and a plurality of first internal electrodes and a plurality of second internal electrodes alternately disposed with dielectric layers disposed therebetween. A first external electrode is on a first surface and a second surface of the body, on the opposing side of the body, and connected to the plurality of first internal electrodes. A second external electrode is on a third surface and a fourth surface of the body, opposing each other, and connected to one or more of the plurality of second internal electrodes.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: June 25, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Kil Park, Jong Hwan Park