Invention Grant
- Patent Title: Inductor
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Application No.: US16190993Application Date: 2018-11-14
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Publication No.: US11289264B2Publication Date: 2022-03-29
- Inventor: Sung Jun Lim , Yeong Min Jeong , Kyung Ho Lee , Han Kim , Sang Jong Lee , Su Bong Jang
- Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR10-2018-0057163 20180518
- Main IPC: H01F17/00
- IPC: H01F17/00 ; H01F27/28 ; H01F27/30

Abstract:
An inductor includes a body in which a plurality of insulating layers on which a plurality of coil patterns are arranged are stacked, and first and second external electrodes disposed on an external surface of the body, wherein the plurality of coil patterns are connected through coil connecting portions and include coil patterns disposed on an outer side and coil patterns disposed on an inner side thereof, a coil pattern disposed on the inner side adjacent to the coil pattern disposed on the outer side includes two coil connecting portions spaced apart from each other and facing each other in a length direction of the body, and a dummy electrode pattern is further disposed in a void portion between two coil connecting portions.
Public/Granted literature
- US20190355508A1 INDUCTOR Public/Granted day:2019-11-21
Information query
IPC分类:
H | 电学 |
H01 | 基本电气元件 |
H01F | 磁体;电感;变压器;磁性材料的选择 |
H01F17/00 | 信号类型的固定电感器 |