Inventor · disambiguated record
Pekka Hanniala
Also filed as: HANNIALA PEKKA
4 granted patents·3 pending applications·31 citations·filing 1994–2003
75Inventor score
Technology areasC22B
Top patents by PatentIndex Score
7 records- 0177US6755890B1Method for reducing non-ferrous metal content in slag in the production of non-ferrous metals occurring in suspension smelting furnaceOUTOKUMPU OY·Filed 2000·Granted Jun 29, 2004·11 cites·12 claims
- 0247US5772955AApparatus for suspension smeltingOUTOKUMPU ENG CONTRACT·Filed 1996·Granted Jun 30, 1998·7 cites·3 claims
- 0346US5492554AMethod for producing high-grade nickel matte from at least partly pyrometallurgically refined nickel-bearing raw materialsOUTOKUMPU ENG CONTRACT·Filed 1994·Granted Feb 20, 1996·6 cites·16 claims
- 0443US5565016AMethod for suspension smeltingOUTOKUMPU ENG CONTRACT·Filed 1995·Granted Oct 15, 1996·7 cites·5 claims
- 0540US2006037435A1Method for treating slagHANNIALA PEKKA·Filed 2003·Application pending·0 cites
- 0637US2005199095A1Method for producing blister copperFiled 2003·Application pending·0 cites
- 0736US2004244534A1Method for the production of blister copperFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →