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公开(公告)号：US10122339B2
公开(公告)日：2018-11-06
申请号：US14878805
申请日：2015-10-08
发明人： Won Sik Chong , Jae Young Park , Jong Young Kim , Woo Jin Choi
摘要： A composite electronic component includes a composite body in which a common mode filter and a multilayer ceramic capacitor array are coupled to each other, the common mode filter including a first body in which a common mode choke coil is disposed, and the multilayer ceramic capacitor array including a second body in which a plurality of dielectric layers are stacked.
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公开(公告)号：US10135416B2
公开(公告)日：2018-11-20
申请号：US14882189
申请日：2015-10-13
发明人： Won Sik Chong , Jae Young Park , Jong Young Kim , Woo Jin Choi
摘要： A composite electronic component includes a composite body in which a common mode filter and a multilayer ceramic capacitor array are coupled to each other, the common mode filter including a first body having a common mode choke coil, and the multilayer ceramic capacitor array including a second body in which a plurality of dielectric layers are stacked.
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公开(公告)号：US20210174996A1
公开(公告)日：2021-06-10
申请号：US15931097
申请日：2020-05-13
发明人： Ji Su Song , Jea Hoon Lee , Jong Young Kim
摘要： A coil component includes a body including a first surface and a second surface opposing each other, and a first side surface and a second side surface opposing each other and connecting the first surface of the body to the second surface of the body; a support substrate embedded in the body and including a first surface and a second surface opposing each other; coil portion disposed on the support substrate; and a recognition pattern disposed on the first surface of the body, wherein the recognition pattern extends, from an edge region in which the first surface of the body is in contact with the first side surface of the body, toward an edge region in which the first surface of the body is in contact with the second side surface of the body.
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公开(公告)号：US09912315B2
公开(公告)日：2018-03-06
申请号：US14878931
申请日：2015-10-08
发明人： Won Sik Chong , Jong Young Kim
CPC分类号： H03H7/06 , H03H2001/0085
摘要： A composite electronic component includes a composite body including a common mode filter and a resistor that are coupled to each other, the common mode filter including a common mode choke coil; and a plurality of input terminals disposed on a first side surface of the composite body, a plurality of output terminals, and a ground terminal.
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公开(公告)号：US11881339B2
公开(公告)日：2024-01-23
申请号：US15931097
申请日：2020-05-13
发明人： Ji Su Song , Jea Hoon Lee , Jong Young Kim
CPC分类号： H01F17/0013 , H01F17/04 , H01F27/06 , H01F2017/048 , H01F2027/065
摘要： A coil component includes a body including a first surface and a second surface opposing each other, and a first side surface and a second side surface opposing each other and connecting the first surface of the body to the second surface of the body; a support substrate embedded in the body and including a first surface and a second surface opposing each other; coil portion disposed on the support substrate; and a recognition pattern disposed on the first surface of the body, wherein the recognition pattern extends, from an edge region in which the first surface of the body is in contact with the first side surface of the body, toward an edge region in which the first surface of the body is in contact with the second side surface of the body.
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