Quasi-coaxial transmission line, semiconductor package including the same, and method of manufacturing the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11658374
APP PUB NO 20200381797A1
SERIAL NO

15930404

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Abstract

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A quasi-coaxial transmission line, a semiconductor package including the same and a method of manufacturing the same are disclosed. The quasi-coaxial transmission line includes a core, which is formed through an upper surface and a lower surface of a base substrate so as to transmit an electrical signal, and a shield, which is spaced apart from the core and which coaxially surrounds a side surface of the core, at least a portion of the shield being removed so as to form an open portion. The quasi-coaxial transmission line is capable of preventing distortion of an electrical signal at a portion thereof that is connected to an external circuit board and to reduce an area of a semiconductor package including the quasi-coaxial transmission line.

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Patent Owner(s)

  • KOREA ELECTRONICS TECHNOLOGY INSTITUTE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Dong Su Seongnam-si, KR 40 78
Kim, Jun Chul Seongnam-si, KR 18 46
Yook, Jong Min Seongnam-si, KR 12 8

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