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Inventor
KANG CHANG-OH
KR
2 patents
Patents
2 patents
US7776136B2
Aug 17, 2010
Apparatus for manufacturing molten irons by hot compacting fine direct reduced irons and calcined additives and method using the same
POSCO
3 citations
57
US7858019B2
Dec 28, 2010
Apparatus for manufacturing molten irons by hot compacting fine direct reduced irons
POSCO
0 citations
46