Inventor · disambiguated record
Jaakko Poijärvi
Also filed as: POIJAERVI JAAKKO · POIJAERVI JAAKKO I
4 granted patents·44 citations·filing 1986–2006
76Inventor score
Top patents by PatentIndex Score
4 records- 0178US7615199B2Method for the recovery of valuable metals and arsenic from a solutionOUTOTEC OYJ·Filed 2006·Granted Nov 10, 2009·6 cites·14 claims
- 0278US6761749B1Method for the production of blister copper in suspension reactorOUTOKUMPU OY·Filed 2000·Granted Jul 13, 2004·14 cites·12 claims
- 0352US4698139AHydrometallurgical method for treating valuable metal raw materials containing chlorides and fluoridesOUTOKUMPU OY·Filed 1986·Granted Oct 6, 1987·16 cites·1 claims
- 0437US6180078B1Method for thermally regenerating spent acidOUTOKUMPU OY·Filed 1998·Granted Jan 30, 2001·8 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →