Inventor · disambiguated record
Simon O. Fekete
Also filed as: FEKETE SIMON O · FEKETE SIMON OTTO · MICHAL EUGENE J
9 granted patents·198 citations·filing 1974–2008
90Inventor score
Files withAMAX INC4FALCONBRIDGE LTD2BARRICK GOLD CORP1FALCONBRIDGE NICKEL MINES LTD1FEKETE SIMON OTTO1
Top patents by PatentIndex Score
9 records- 0184US4098870AAcid leaching of nickeliferous oxide ores with minimized scalingAMAX INC·Filed 1977·Granted Jul 4, 1978·26 cites·16 claims
- 0281US5795466AProcess for improved separation of sulphide minerals or middlings associated with pyrrhotiteFALCONBRIDGE LTD·Filed 1997·Granted Aug 18, 1998·53 cites·25 claims
- 0380US5411148ASelective flotation process for separation of sulphide mineralsFALCONBRIDGE LTD·Filed 1993·Granted May 2, 1995·51 cites·14 claims
- 0473US8016912B2Process for recovering platinum group metals using reductantsBARRICK GOLD CORP·Filed 2008·Granted Sep 13, 2011·4 cites·43 claims
- 0571US4233273ASelective extraction of iron and aluminum from acidic solutionsAMAX INC·Filed 1979·Granted Nov 11, 1980·15 cites·9 claims
- 0667US4214901AHydrometallurgical refining of nickeliferous sulfidesAMAX INC·Filed 1979·Granted Jul 29, 1980·14 cites·36 claims
- 0766US4193969ASelective nickel and cobalt extraction from aqueous acidic solutionsAMAX INC·Filed 1976·Granted Mar 18, 1980·12 cites·26 claims
- 0862US3957484AFluid bed roasting of metal sulphides at high temperaturesFEKETE SIMON OTTO·Filed 1974·Granted May 18, 1976·16 cites·13 claims
- 0947US3980752APrecipitation of nickel, cobalt, lead sulphides in presence of iron oxides or hydroxidesFALCONBRIDGE NICKEL MINES LTD·Filed 1974·Granted Sep 14, 1976·7 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →