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    COIL COMPONENT
    1.
    发明公开
    COIL COMPONENT 审中-公开

    公开(公告)号：US20230343507A1

    公开(公告)日：2023-10-26

    申请号：US18100094

    申请日：2023-01-23

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Jae Hun Kim ,  In Young Kang

    IPC: H01F27/29 ,  H01F27/32

    CPC classification number: H01F27/292 ,  H01F27/324

    Abstract: A coil component includes a body, a supporting member disposed within the body, a coil portion including a coil pattern disposed on at least one surface of the supporting member, a via pad connected to the coil pattern, and a via connected to the via pad, and an external electrode disposed on the body and connected to the coil portion. The via includes a plurality of side surfaces, one or more of the side surfaces is covered by the supporting member, and at least a portion of two or more of the side surfaces is non-covered by the supporting member.

    Multilayer ceramic electronic component
    5.
    发明授权
    Multilayer ceramic electronic component 有权

    公开(公告)号：US11705283B2

    公开(公告)日：2023-07-18

    申请号：US17468240

    申请日：2021-09-07

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Kyo Yeol Lee ,  Seung Hun Han ,  In Young Kang ,  Jung Min Kim ,  Jeong Ryeol Kim

    IPC: H01G4/30 ,  H01G4/232 ,  H01G4/008 ,  H01G4/012

    CPC classification number: H01G4/30 ,  H01G4/008 ,  H01G4/012 ,  H01G4/2325

    Abstract: A multilayer ceramic electronic component includes a ceramic body including a first internal electrode and a second internal electrode disposed to be alternately stacked with a dielectric layer interposed therebetween, a first external electrode connected to the first internal electrode and including a first electrode layer, a first conductive layer, and a first metal layer, a second external electrode connected to the second internal electrode and including a second electrode layer, a second conductive layer, and a second metal layer, and a first coating layer disposed on the ceramic body, the first electrode layer and the second electrode layer, wherein the first coating layer may include an alkyl(meth)acrylate-based polymer.

    Capacitor
    7.
    发明授权
    Capacitor 有权

    公开(公告)号：US10199166B2

    公开(公告)日：2019-02-05

    申请号：US15806112

    申请日：2017-11-07

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： No Il Park ,  Byeong Cheol Moon ,  Il Ro Lee ,  Hyun Ho Shin ,  Seung Mo Lim ,  In Young Kang

    IPC: H05K1/00 ,  H05K1/18 ,  H05K7/00 ,  H01G4/06 ,  H01G4/30 ,  H01G4/228

    Abstract: A capacitor includes: a substrate including a plurality of trenches and a capacitance formation portion, and a margin portion disposed around the capacitance formation portion; dielectric layers disposed on one surface of the substrate and filling the trenches; a plurality of first electrode layers each disposed on one surface of the dielectric layer and each including a first lead portion led out from the capacitance formation portion to the margin portion; and a plurality of second electrode layers each disposed on one surface of the dielectric layer to face the first electrode layer with each of the dielectric layers interposed therebetween, and each including a second lead portion led out from the capacitance formation portion to the margin portion, wherein the first and second lead portions of the plurality of first and second electrode layers are stacked in a stepped shape inclined in a direction from the margin portion to the capacitance formation portion.

    Coil electronic component
    8.
    发明授权
    Coil electronic component 有权

    公开(公告)号：US11881346B2

    公开(公告)日：2024-01-23

    申请号：US16530407

    申请日：2019-08-02

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： In Young Kang ,  Byeong Cheol Moon ,  Doo Ho Park ,  Tai Yon Cho ,  No Il Park ,  Seung Mo Lim ,  Tae Jun Choi ,  Jeong Hoon Ryou

    IPC: H01F5/00 ,  H01F27/29 ,  H01F27/28

    CPC classification number: H01F27/29 ,  H01F27/2823

    Abstract: A coil electronic component includes a body having one surface and the other surface, opposing each other, and a plurality of wall surfaces respectively connecting the one surface and the other surface of the body, first and second recesses, respectively formed in both end surfaces of the body opposing each other among the plurality of wall surfaces of the body, extending to the one surface of the body, a wound coil, embedded in the body, including first and second lead-out portions, a first external electrode disposed along an internal wall of the first recess and the one surface of the body and connected to the first lead-out portion, and a second external electrode disposed along an internal wall of the second recess and the one surface of the body and connected to the first lead-out portion. The first and second external electrodes are spaced apart from each other.

    COIL COMPONENT
    9.
    发明申请
    COIL COMPONENT 有权

    公开(公告)号：US20210134509A1

    公开(公告)日：2021-05-06

    申请号：US15931161

    申请日：2020-05-13

    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

    Inventor： Kwang Il Park ,  In Suk Kim ,  Young Sun Kim ,  Sung Hee Kim ,  In Young Kang

    IPC: H01F27/08 ,  H01F27/29 ,  H01F27/24 ,  H01F27/28 ,  H01F41/04

    Abstract: A coil component includes a body having both end surfaces opposing each other in a length direction; a support substrate disposed in the body; a coil portion disposed on the support substrate in a width direction of the body, and including first and second lead-out portions each exposed to a first surface and a second surface of the body opposing each other in a thickness direction of the body, respectively, and disposed on the support substrate; and first and second external electrodes disposed on the first surface of the body, spaced apart from each other, and connected to one ends of the first and second lead-out portions exposed to the first surface of the body, respectively.

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