Assignee
METAL RESEARCH CORP
JP·6 granted patents·115 citations·filing 1977–1990
Top patents by PatentIndex Score
6 records- 0198US4094666AMethod for refining molten iron and steelsMETAL RESEARCH CORP·Filed 1977·Granted Jun 13, 1978·45 cites·5 claims
- 0283US4484946AMethod of producing iron-, nickle-, or cobalt-base alloy with low contents of oxygen, sulphur, and nitrogenMETAL RESEARCH CORP·Filed 1982·Granted Nov 27, 1984·14 cites·11 claims
- 0377US4832742AFlexible refining-agent clad wire for refining molten iron group metalMETAL RESEARCH CORP·Filed 1988·Granted May 23, 1989·28 cites·12 claims
- 0461US4944798AMethod of manufacturing clean steelMETAL RESEARCH CORP·Filed 1989·Granted Jul 31, 1990·12 cites·5 claims
- 0551US5225156AClean steel compositionMETAL RESEARCH CORP·Filed 1990·Granted Jul 6, 1993·8 cites·2 claims
- 0651US5055018AClean steelMETAL RESEARCH CORP·Filed 1990·Granted Oct 8, 1991·8 cites·7 claims
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