Patents by Inventor Gu Won Ji
Gu Won Ji 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).
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Patent number: 11769633Abstract: 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: GrantFiled: June 16, 2021Date of Patent: September 26, 2023Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Gu Won Ji, Heung Kil Park, Sang Soo Park, Young Ghyu Ahn
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Patent number: 11749462Abstract: A multilayer ceramic electronic component includes a multilayer capacitor including a capacitor body, and first and second external electrodes disposed on both side surfaces of the capacitor body, respectively; first and second metal frames disposed on both side surfaces and upper and lower surfaces of the multilayer capacitor; and an exterior insulating portion disposed to surround upper surfaces of the multilayer capacitor and the first and second metal frames. A shortest distance from an upper end of the exterior insulating portion to the external electrodes is defined as G1, a shortest distance from a lower end of the exterior insulating portion to the external electrodes is defined as G2, a maximum distance from upper ends of the external electrodes to lower ends is defined as T, and G1, G2, and T satisfy G1?G2?T/2.Type: GrantFiled: November 30, 2021Date of Patent: September 5, 2023Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Heung Kil Park, Gu Won Ji, Sang Soo Park
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Patent number: 11640877Abstract: An electronic component includes: a multilayer capacitor including a capacitor body and first and second external electrodes respectively disposed on opposing end surfaces of the capacitor body; and an ESD member disposed on a first side surface of the multilayer capacitor perpendicular to a mounting surface of the multilayer capacitor, such that the ESD of the multilayer capacitor may be effectively controlled.Type: GrantFiled: May 4, 2021Date of Patent: May 2, 2023Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Heung Kil Park, Gu Won Ji, Sang Soo Park
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Patent number: 11581147Abstract: An electronic component includes: an ESD discharge member including a substrate having first and second surfaces opposing each other, first and second through-holes penetrating through the substrate, and first and second conductors; and a multilayer capacitor disposed on the first surface of the substrate, in which the multilayer capacitor may include: a capacitor body; and first and second external electrodes disposed outside the capacitor body and connected to the first and second conductors, respectively, and the first and second conductors may include first and second via electrodes coated on inner walls of the first and second through-holes, respectively.Type: GrantFiled: April 14, 2021Date of Patent: February 14, 2023Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Heung Kil Park, Gu Won Ji, Sang Soo Park
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Patent number: 11477891Abstract: An electronic component includes a substrate including electrode pads disposed on an upper surface; and a plurality of multilayer capacitors mounted on the substrate and including external electrodes connected to the electrode pads. At least one multilayer capacitor among the plurality of multilayer capacitors is a multilayer capacitor of a horizontally stacked structure.Type: GrantFiled: August 11, 2020Date of Patent: October 18, 2022Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Gu Won Ji, Man Su Byun, Soo Hwan Son, Young Ghyu Ahn
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Publication number: 20220216010Abstract: A multilayer ceramic electronic component includes a multilayer capacitor including a capacitor body, and first and second external electrodes disposed on both side surfaces of the capacitor body, respectively; first and second metal frames disposed on both side surfaces and upper and lower surfaces of the multilayer capacitor; and an exterior insulating portion disposed to surround upper surfaces of the multilayer capacitor and the first and second metal frames. A shortest distance from an upper end of the exterior insulating portion to the external electrodes is defined as G1, a shortest distance from a lower end of the exterior insulating portion to the external electrodes is defined as G2, a maximum distance from upper ends of the external electrodes to lower ends is defined as T, and G1, G2, and T satisfy G1?G2?T/2.Type: ApplicationFiled: November 30, 2021Publication date: July 7, 2022Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Heung Kil Park, Gu Won Ji, Sang Soo Park
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Publication number: 20220189697Abstract: An electronic component includes: an ESD discharge member including a substrate having first and second surfaces opposing each other, first and second through-holes penetrating through the substrate, and first and second conductors; and a multilayer capacitor disposed on the first surface of the substrate, in which the multilayer capacitor may include: a capacitor body; and first and second external electrodes disposed outside the capacitor body and connected to the first and second conductors, respectively, and the first and second conductors may include first and second via electrodes coated on inner walls of the first and second through-holes, respectively.Type: ApplicationFiled: April 14, 2021Publication date: June 16, 2022Inventors: Heung Kil Park, Gu Won Ji, Sang Soo Park
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Publication number: 20220130613Abstract: An electronic component includes: a multilayer capacitor including a capacitor body and first and second external electrodes respectively disposed on opposing end surfaces of the capacitor body; and an ESD member disposed on a first side surface of the multilayer capacitor perpendicular to a mounting surface of the multilayer capacitor, such that the ESD of the multilayer capacitor may be effectively controlled.Type: ApplicationFiled: May 4, 2021Publication date: April 28, 2022Inventors: Heung Kil Park, Gu Won Ji, Sang Soo Park
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Patent number: 11309133Abstract: 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: GrantFiled: April 28, 2020Date of Patent: April 19, 2022Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Heung Kil Park, Hun Gyu Park, Se Hun Park, Gu Won Ji
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Publication number: 20220102056Abstract: A coil component includes a body; a coil disposed in the body; first and second external electrodes disposed on a first surface of the body, which is a lower surface of the body, spaced apart from each other, and connected to the coil; and first and second terminals disposed on lower surfaces of the first and second external electrodes, respectively, to be in contact with the first and second external electrodes.Type: ApplicationFiled: December 11, 2020Publication date: March 31, 2022Inventors: Heung Kil Park, Gu Won Ji, Sang Soo Park
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Publication number: 20210313115Abstract: 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: ApplicationFiled: June 16, 2021Publication date: October 7, 2021Inventors: Gu Won JI, Heung Kil PARK, Sang Soo PARK, Young Ghyu AHN
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Patent number: 11139113Abstract: 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: GrantFiled: November 16, 2018Date of Patent: October 5, 2021Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Heung Kil Park, Gu Won Ji, Se Hun Park, Young Ghyu Ahn
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Patent number: 11133132Abstract: 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: GrantFiled: April 21, 2020Date of Patent: September 28, 2021Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Heung Kil Park, Se Hun Park, Hun Gyu Park, Tae Hoon Kim, Gu Won Ji
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Patent number: 11056281Abstract: 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: GrantFiled: August 27, 2019Date of Patent: July 6, 2021Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Se Hun Park, Heung Kil Park, Gu Won Ji
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Publication number: 20210202175Abstract: 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: ApplicationFiled: April 28, 2020Publication date: July 1, 2021Inventors: Heung Kil PARK, Hun Gyu PARK, Se Hun PARK, Gu Won JI
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Patent number: 11017951Abstract: 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: GrantFiled: June 14, 2019Date of Patent: May 25, 2021Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Heung Kil Park, Se Hun Park, Gu Won Ji
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Patent number: 11004608Abstract: 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: GrantFiled: November 28, 2018Date of Patent: May 11, 2021Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Heung Kil Park, Se Hun Park, Gu Won Ji
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Patent number: 10980124Abstract: 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: GrantFiled: July 10, 2019Date of Patent: April 13, 2021Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Heung Kil Park, Gu Won Ji, Se Hun Park
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Publication number: 20210090809Abstract: 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: ApplicationFiled: August 11, 2020Publication date: March 25, 2021Inventors: Gu Won JI, Heung Kil PARK, Sang Soo PARK, Young Ghyu AHN
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Publication number: 20210092847Abstract: An electronic component includes a substrate including electrode pads disposed on an upper surface; and a plurality of multilayer capacitors mounted on the substrate and including external electrodes connected to the electrode pads. At least one multilayer capacitor among the plurality of multilayer capacitors is a multilayer capacitor of a horizontally stacked structure.Type: ApplicationFiled: August 11, 2020Publication date: March 25, 2021Inventors: Gu Won Ji, Man Su Byun, Soo Hwan Son, Young Ghyu Ahn