Chip packaging method and chip package using hydrophobic surface

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9570415
APP PUB NO 20150311177A1
SERIAL NO

14696171

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Abstract

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A chip packaging method using a hydrophobic surface includes forming superhydrophobic surfaces forming hydrophilic surfaces on predetermined positions of the superhydrophobic surfaces formed on the one of a first chip or the first board and the one of a second chip or a second board, respectively, generating liquid metal balls on the hydrophilic surfaces formed on the one of the first chip or the first board and the one of the second chip or the second board, respectively, and packaging the one of the first chip or the first board and the one of the second chip or the second board by combing the liquid metal ball of the one of the first chip or the first board and the liquid metal ball of the one of the second chip or the second board with each other.

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Patent Owner(s)

  • KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Han, Sun Kyu Daejeon, KR 7 23
Kim, Jong Hun Daejeon, KR 72 329
Park, Hyo Hoon Daejeon, KR 20 220
Seo, Suk Min Daejeon, KR 1 7

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