Magnesium—aluminium magnetic powder and method for making same

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United States of America Patent

PATENT NO 9136049
APP PUB NO 20120234136A1
SERIAL NO

13499245

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Abstract

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This invention relates to Mn—Al magnetic powders of a high coercive force which are obtained from Mn—Al alloy vaporized by plasma arc discharging, and a manufacturing method thereof.

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Patent Owner(s)

Patent OwnerAddress
KOREA INSTITUTE OF MACHINERY & MATERIALSDAEJEON 34103

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Chul-Jin Changwon-si, KR 9 35
Lee, Jung-Goo Changwon-si, KR 4 3

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