Coil component

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12260983
SERIAL NO

17209458

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A coil component is disposed. The coil component according to an aspect of the present disclosure includes: a body; a coil portion disposed in the body; an external electrode portion including a first metal layer disposed on the body, and connected to the coil portion; and a surface insulating layer disposed on the body to cover a first region of the first metal layer and open a second region of the first metal layer. Surface roughness of an interface of the first region of the first metal layer with the surface insulating layer is higher than surface roughness of an outer surface of the second region of the first metal layer.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRO-MECHANICS CO LTDGYEONGGI DO KOREA SUWON SUWON GYEONGGI-DO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cha, Yoon Mi Suwon-si, KR 14 38
Kang, Byung Soo Suwon-si, KR 54 170
Kim, Boum Seock Suwon-si, KR 128 319
Lee, Seung Min Suwon-si, KR 271 1181
Li, Yong Hui Suwon-si, KR 24 58
Moon, Byeong Cheol Suwon-si, KR 167 389
Yang, Ju Hwan Suwon-si, KR 101 308

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