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: 11056281
    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 with the dielectric layers interposed therebetween, having first to sixth surfaces, and including one ends of the first and second internal electrodes exposed through the third and fourth surfaces, respectively; first and second external electrodes respectively including first and second head portions, and first and second band portions; a first connection terminal having conductive portions disposed on both ends thereof and connected to the first and second band portions, respectively; and a second connection terminal having conductive portions on both ends thereof and connected to the first and second band portions, respectively. The second connection terminal is spaced apart from the first connection terminal in a direction connecting the fifth and sixth surfaces.
    Type: Grant
    Filed: August 27, 2019
    Date of Patent: July 6, 2021
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Se Hun Park, Heung Kil Park, Gu Won Ji
  • Publication number: 20210202175
    Abstract: The multilayer electronic component includes a capacitor body having first to sixth surfaces; first and second external electrodes including first and second connecting portions, and first and second band portions; first and second connection terminals connected to the first band portion; and third and fourth connection terminals connected to the second band portion. The first and second connection terminals include a first connection surface facing the first band portion, a second connection surface opposing the first connection surface, and a first circumferential surface connecting the first and second connection surfaces, a cross section of the first circumferential surface being circular.
    Type: Application
    Filed: April 28, 2020
    Publication date: July 1, 2021
    Inventors: Heung Kil PARK, Hun Gyu PARK, Se Hun PARK, Gu Won JI
  • Patent number: 11017951
    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: Grant
    Filed: June 14, 2019
    Date of Patent: May 25, 2021
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Kil Park, Se Hun Park, Gu Won Ji
  • Patent number: 11004608
    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: Grant
    Filed: November 28, 2018
    Date of Patent: May 11, 2021
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Kil Park, Se Hun Park, Gu Won Ji
  • Patent number: 10980124
    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: July 10, 2019
    Date of Patent: April 13, 2021
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Kil Park, Gu Won Ji, Se Hun Park
  • Publication number: 20210090809
    Abstract: An electronic component includes a board having first and second electrode pads on one surface of the board; and a multilayer capacitor. The multilayer capacitor comprises: a capacitor body comprising a dielectric layer and a plurality of internal electrodes, disposed horizontally with respect to a mounting surface of the capacitor body facing the one surface of the board, and external electrodes disposed on both end portions of the capacitor body and connected to exposed portions of the internal electrodes, respectively. The electronic component satisfies Lp/Lc?1.35, where a distance between outer edges of the first and second electrode pads is defined as Lp, and a length of the multilayer capacitor is defined as Lc.
    Type: Application
    Filed: August 11, 2020
    Publication date: March 25, 2021
    Inventors: Gu Won JI, Heung Kil PARK, Sang Soo PARK, Young Ghyu AHN
  • Publication number: 20210076499
    Abstract: A multilayer electronic component includes: a capacitor body having first to sixth surfaces, and including first and second internal; first and second external electrodes including first and second connection portions and first and second band portions; and a connection terminal including first and second land portions disposed on the first and second band portions, respectively, and having first and second cut-out portions, respectively. First and second solder accommodating portions are provided by the first and second cut-out portions in lower portions of the first and second band portions, respectively, and, 0.2?SA1/BW1?0.5 and 0.2?SA2/BW2?0.5 which in BW1 is an area of the first band portion, SA1 is an area of the first solder accommodating portion, BW2 is an area of the second band portion, and SA2 is an area of the second solder accommodating portion.
    Type: Application
    Filed: April 13, 2020
    Publication date: March 11, 2021
    Inventors: Heung Kil Park, Se Hun Park, Hun Gyu Park, Woo Chul Shin, Ji Hong Jo
  • Publication number: 20210065983
    Abstract: A multilayer electronic component includes a capacitor body having first to six surfaces, the capacitor body including a dielectric layer and first and second internal electrodes having one ends exposed through the third and fourth sides, respectively, first and second external electrodes including first and second connection portions disposed on the third and fourth surfaces of the capacitor body, respectively, and first and second band portions spaced apart from each other on the first surface of the capacitor body, respectively, a first connection terminal disposed on the first band portion and having a first cutout disposed in a lower surface thereof, open toward the third surface of the capacitor body, and a second connection terminal disposed on the second band portion and having a second cutout formed in a lower surface thereof, open toward the fourth surface of the capacitor body.
    Type: Application
    Filed: April 21, 2020
    Publication date: March 4, 2021
    Inventors: Heung Kil Park, Se Hun Park, Hun Gyu Park, Tae Hoon Kim, Gu Won Ji
  • Publication number: 20210020366
    Abstract: A multilayer electronic component includes a multilayer capacitor including a capacitor body and a plurality of external electrodes spaced apart from each other on a mounting surface of the capacitor body, and a connection terminal including a plurality of land portions disposed on the plurality of external electrodes, respectively. When a thickness of the multilayer capacitor is defined as T1 and a distance from an uppermost end of the plurality of external electrodes to a bottom of the connection terminal is defined as T2, T1/T2 is 0.6 to 0.9.
    Type: Application
    Filed: January 30, 2020
    Publication date: January 21, 2021
    Inventors: Heung Kil Park, Se Hun Park, Hun Gyu Park, Woo Chul Shin, Ji Hong Jo
  • Patent number: 10879000
    Abstract: A multilayer ceramic electronic component includes a ceramic body including dielectric layers and first and second internal electrodes, first and second external electrode disposed on first and second external surfaces of the ceramic body to be electrically connected to the first and second internal electrodes, respectively, and an interposer including an insulating body having first and second recess regions and first and second terminal electrodes. The first and second recess regions are disposed in a central region of the insulating body in a width direction. A/B is within a range from 0.14 or more to 0.51 or less, where A is an area of each of the first and second recess regions, viewed in a cross-section in length and width directions, and B is an area of each of the first and second terminal electrodes, viewed in the cross-section in the length and width directions.
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: December 29, 2020
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Gu Won Ji, Ho Yoon Kim, Heung Kil Park, Sang Soo Park, Woo Chul Shin
  • Patent number: 10840022
    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: Grant
    Filed: November 6, 2018
    Date of Patent: November 17, 2020
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Won Chul Sim, Gu Won Ji, Heung Kil Park, Young Ghyu Ahn, Se Hun Park
  • Patent number: 10777356
    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: Grant
    Filed: November 30, 2018
    Date of Patent: September 15, 2020
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Kil Park, Se Hun Park, Gu Won Ji, Young Ghyu Ahn
  • Patent number: 10770235
    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: Grant
    Filed: October 22, 2018
    Date of Patent: September 8, 2020
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Won Chul Sim, Young Ghyu Ahn, Heung Kil Park, Soo Hwan Son
  • Patent number: 10699847
    Abstract: A multilayer capacitor includes a capacitor body including a first surface and a second surface opposing each other, a third surface and a fourth surface connected to the first surface and the second surface and opposing each other, and a fifth surface and a sixth surface, a first internal electrode of the first internal electrodes being exposed through the third surface and the fourth surface, a second internal electrode of the second internal electrodes being exposed through the fifth surface and the sixth surface, a first external electrode and a second external electrode disposed in the third surface and the fourth surface of the capacitor body, respectively, the first external electrode and the second external electrode connected to an exposed portion of the first internal electrode, a third external electrode and a fourth external electrode disposed in the fifth surface and the sixth surface of the capacitor body, respectively.
    Type: Grant
    Filed: June 13, 2017
    Date of Patent: June 30, 2020
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Kil Park, Jong Hwan Park
  • Publication number: 20200176190
    Abstract: An electronic component includes a capacitor array in which a plurality of multilayer capacitors are disposed in a row in a first direction connecting fifth and sixth surfaces, each of the plurality of multilayer capacitors including a capacitor body including a plurality of dielectric layers and a plurality of first and second internal electrodes, and first and second external electrodes respectively including first and second connection portions and first and second band portions, respectively; a first bump terminal connected to the first band portions of the plurality of first external electrodes on a first surface of the capacitor array; and a second bump terminal spaced apart from the first bump terminal and connected to the second band portions of the plurality of second external electrodes on the first surface of the capacitor array.
    Type: Application
    Filed: September 6, 2019
    Publication date: June 4, 2020
    Inventor: Heung Kil PARK
  • Patent number: 10658118
    Abstract: An 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: Grant
    Filed: November 16, 2018
    Date of Patent: May 19, 2020
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Kil Park, Se Hun Park, Gu Won Ji
  • Patent number: 10658112
    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: Grant
    Filed: November 8, 2018
    Date of Patent: May 19, 2020
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Heung Kil Park, Jong Hwan Park
  • Patent number: 10650970
    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 between each pair of first and second internal electrodes, the capacitor body having third and fourth surfaces opposing each other, an end of each the first and second internal electrodes being exposed through the third and fourth surfaces, respectively; first and second external electrodes disposed on the third and fourth surfaces of the capacitor body, respectively; and first and second connection terminals connected to the first and second external electrodes, respectively, wherein each of the first and second connection terminals includes a vertical portion disposed to face the external electrode, a horizontal portion extended from a lower end of the vertical portion, and a cut portion formed in a portion connecting the vertical portion and the horizontal portion to each other.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: May 12, 2020
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Kil Park, Se Hun Park, Gu Won Ji
  • Publication number: 20200135402
    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 with the dielectric layers interposed therebetween, having first to sixth surfaces, and including one ends of the first and second internal electrodes exposed through the third and fourth surfaces, respectively; first and second external electrodes respectively including first and second head portions, and first and second band portions; a first connection terminal having conductive portions disposed on both ends thereof and connected to the first and second band portions, respectively; and a second connection terminal having conductive portions on both ends thereof and connected to the first and second band portions, respectively. The second connection terminal is spaced apart from the first connection terminal in a direction connecting the fifth and sixth surfaces.
    Type: Application
    Filed: August 27, 2019
    Publication date: April 30, 2020
    Inventors: Se Hun Park, Heung Kil Park, Gu Won Ji
  • Publication number: 20200118745
    Abstract: A multilayer ceramic electronic component includes a ceramic body including dielectric layers and first and second internal electrodes, first and second external electrode disposed on first and second external surfaces of the ceramic body to be electrically connected to the first and second internal electrodes, respectively, and an interposer including an insulating body having first and second recess regions and first and second terminal electrodes. The first and second recess regions are disposed in a central region of the insulating body in a width direction. A/B is within a range from 0.14 or more to 0.51 or less, where A is an area of each of the first and second recess regions, viewed in a cross-section in length and width directions, and B is an area of each of the first and second terminal electrodes, viewed in the cross-section in the length and width directions.
    Type: Application
    Filed: December 7, 2018
    Publication date: April 16, 2020
    Inventors: Gu Won JI, Ho Yoon KIM, Heung Kil PARK, Sang Soo PARK, Woo Chul SHIN