Assignee
BHP CHILE INC
CL·6 granted patents·14 citations·filing 2013–2021
Top patents by PatentIndex Score
6 records- 0188US10041143B2Heap leaching of copperBHP CHILE INC·Filed 2014·Granted Aug 7, 2018·10 cites·21 claims
- 0279US9816155B2Heap leaching methodBHP CHILE INC·Filed 2013·Granted Nov 14, 2017·4 cites·31 claims
- 0354US12492449B2Oxidative bioleaching of base metalsBHP CHILE INC·Filed 2021·Granted Dec 9, 2025·0 cites·20 claims
- 0448US12503746B2Oxidative heap leaching of base metalsBHP CHILE INC·Filed 2021·Granted Dec 23, 2025·0 cites·20 claims
- 0544US12241140B2Water balance in a chloride heap leachBHP CHILE INC·Filed 2018·Granted Mar 4, 2025·0 cites·8 claims
- 0638US11732325B2Acid balance in a chloride heap leachBHP CHILE INC·Filed 2018·Granted Aug 22, 2023·0 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →