Assignee
DYNATEC CORP
US·4 granted patents·75 citations·filing 1997–2005
Top patents by PatentIndex Score
4 records- 0185US7387767B2Recovery of nickel, cobalt, iron, silica, zinc and copper from laterite ore by sulfuric acid leachingDYNATEC CORP·Filed 2005·Granted Jun 17, 2008·20 cites·12 claims
- 0283US6656247B1Selective precipitation of manganese from magnesium-containing solutionsDYNATEC CORP·Filed 2002·Granted Dec 2, 2003·30 cites·30 claims
- 0374US6231823B1Solvent extraction process for the separation of cobalt from nickel in aqueous sulphate-containing solutionsDYNATEC CORP·Filed 2000·Granted May 15, 2001·13 cites·35 claims
- 0455US5993514AProcess for upgrading copper sulphide residues containing nickel and ironDYNATEC CORP·Filed 1997·Granted Nov 30, 1999·12 cites·13 claims
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