Inventor · disambiguated record
Aimo Järvinen
Also filed as: JAERVINEN AIMO · JAERVINEN AIMO E · JARVINEN AIMO · JARVINEN AIMO E
6 granted patents·1 pending application·54 citations·filing 1981–2004
79Inventor score
Top patents by PatentIndex Score
7 records- 0173US5120353AHydrometallurgic method for processing raw materials containing zinc sulphideOUTOKUMPU OY·Filed 1991·Granted Jun 9, 1992·19 cites·9 claims
- 0265US6340450B1Method for leaching zinc concentrate in atmospheric conditionsOUTOKUMPU OY·Filed 1997·Granted Jan 22, 2002·21 cites·3 claims
- 0352US4385038AFlotation recovery of lead, silver and gold as sulfides from electrolytic zinc process residuesOUTOKUMPU OY·Filed 1981·Granted May 24, 1983·13 cites·8 claims
- 0451US7517383B2Method for recovery of zinc by countercurrent leachingOUTOTEC OYJ·Filed 2004·Granted Apr 14, 2009·1 cites·12 claims
- 0542US7645372B2Method for removing thallium from a zinc-containing solutionOUTOTEC OYJ·Filed 2004·Granted Jan 12, 2010·0 cites·6 claims
- 0633US8021459B2Method and apparatus for controlling metal separationOUTOTEC OYJ·Filed 2004·Granted Sep 20, 2011·0 cites·14 claims
- 0732US2006219640A1Method for handling waste material generated in a metallurgical processLEHTINEN LEENA·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →