Assignee
CHEMETALS CORP
7 granted patents·150 citations·filing 1977–1980
Top patents by PatentIndex Score
7 records- 0190US4310494AManganese nitrate spray decompositionCHEMETALS CORP·Filed 1980·Granted Jan 12, 1982·35 cites·4 claims
- 0290US4123499ARecovering metal values from marine manganese nodulesCHEMETALS CORP·Filed 1977·Granted Oct 31, 1978·46 cites·9 claims
- 0382US4250149AManganese nitrate decompositionCHEMETALS CORP·Filed 1979·Granted Feb 10, 1981·21 cites·10 claims
- 0474US4276268AProcess for preparing manganese nitrate solutionCHEMETALS CORP·Filed 1979·Granted Jun 30, 1981·30 cites·10 claims
- 0570US4138354APreparation of manganese/cobalt bromideCHEMETALS CORP·Filed 1977·Granted Feb 6, 1979·14 cites·11 claims
- 0637US4173617APreparation of manganous chloride solutionCHEMETALS CORP·Filed 1978·Granted Nov 6, 1979·2 cites·15 claims
- 0724US4224119AIn-cell manganese ore reductionCHEMETALS CORP·Filed 1979·Granted Sep 23, 1980·2 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →