Assignee
BHP BILLITON SSM TECH PTY LTD
AU·6 granted patents·35 citations·filing 2004–2007
Top patents by PatentIndex Score
6 records- 0188US7585350B2Production of ferronickelBHP BILLITON SSM TECH PTY LTD·Filed 2007·Granted Sep 8, 2009·8 cites·29 claims
- 0287US7871584B2Consecutive or simultaneous leaching of nickel and cobalt containing oresBHP BILLITON SSM TECH PTY LTD·Filed 2007·Granted Jan 18, 2011·9 cites·28 claims
- 0387US7597738B2Production of ferro-nickel or nickel matte by a combined hydrometallurgical and pyrometallurgical processBHP BILLITON SSM TECH PTY LTD·Filed 2007·Granted Oct 6, 2009·9 cites·31 claims
- 0477US7559972B2Process for enhanced acid leaching of laterite oresBHP BILLITON SSM TECH PTY LTD·Filed 2007·Granted Jul 14, 2009·5 cites·18 claims
- 0550US7758669B2Process for recovery of nickel and cobalt by heap leaching of low grade nickel or cobalt containing materialBHP BILLITON SSM TECH PTY LTD·Filed 2004·Granted Jul 20, 2010·2 cites·19 claims
- 0646US7601314B2Reductive ammoniacal leaching of nickel and cobalt bearing materialsBHP BILLITON SSM TECH PTY LTD·Filed 2004·Granted Oct 13, 2009·2 cites·22 claims
Join the waitlist — get patent alerts
Get an alert when BHP BILLITON SSM TECH PTY LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →