Invention Grant
- Patent Title: Multilayer capacitor
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Application No.: US16521301Application Date: 2019-07-24
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Publication No.: US11276526B2Publication Date: 2022-03-15
- Inventor: So Ra Kang , Byeong Gyu Park , Jae Yeol Choi , Yong Jin Yun , Jung Min Park
- 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: KR10-2018-0102002 20180829,KR10-2018-0122623 20181015
- Main IPC: H01G4/012
- IPC: H01G4/012 ; H01G4/248 ; H01G4/30 ; H01G4/12

Abstract:
A multilayer capacitor includes a body, a plurality of internal electrodes, and external electrodes. The corners of the cover portions of the body include curved surfaces, a length of each of internal electrodes disposed in the cover portions among the plurality of internal electrodes is smaller than a length of an internal electrode disposed in a central portion, and when a distance from a surface of the body to a closest internal electrode among the plurality of internal electrodes is defined as a margin, a portion of the margin region, located directly above or below the internal electrodes disposed in the cover portions in the stacking direction, includes at least two layers including different densities of dielectric layers.
Public/Granted literature
- US20200075242A1 MULTILAYER CAPACITOR Public/Granted day:2020-03-05
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