Assignee
COMALCO ALUMINUM LTD
AU·4 granted patents·94 citations·filing 1987–1999
Top patents by PatentIndex Score
4 records- 0189US4795540ASlotted cathode collector bar for electrolyte reduction cellCOMALCO ALUMINUM LTD·Filed 1987·Granted Jan 3, 1989·49 cites·25 claims
- 0279US6279645B1Bleed out detector for direct chill castingCOMALCO ALUMINUM LTD·Filed 1996·Granted Aug 28, 2001·35 cites·6 claims
- 0336US6309615B1Process for removing reactive silica from a bayer process feedstockCOMALCO ALUMINUM LTD·Filed 1997·Granted Oct 30, 2001·8 cites·17 claims
- 0423US6582670B1Feed processing for improved alumina process performanceCOMALCO ALUMINUM LTD·Filed 1999·Granted Jun 24, 2003·2 cites·25 claims
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