Complex copper alloy including high-entropy alloy and method of manufacturing same

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United States of America Patent

PATENT NO 11807927
SERIAL NO

17286942

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Provided is a complex copper alloy including a high-entropy alloy and a method of manufacturing the same. The complex copper alloy includes a metal matrix including copper or a copper alloy and a high-entropy alloy (HEA) existing in a crystal grain of the metal matrix. A method of manufacturing the complex copper alloy is a method of manufacturing a complex copper alloy, which includes a metal matrix including copper or a copper alloy, and a high-entropy alloy (HEA) existing in a crystal grain of the metal matrix. The method includes preparing a raw material of the metal matrix and raw material of the high-entropy alloy and melting and alloying the raw material of the metal matrix and the raw material of the high-entropy alloy.

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Patent Owner(s)

Patent OwnerAddress
WONJINMETAL CO LTD23 PYEONGHWA-RO 2862BEON-GIL DONGDUCHEON-SI GYEONGGI-DO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Jiyoung Seoul, KR 112 411
Park, Eunsoo Seoul, KR 20 50
Yeh, Jeongwon Seoul, KR 1 0
Yoon, Kooknoh Seoul, KR 6 26

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