Inventor · disambiguated record
Erkki Krogerus
Also filed as: KROGERUS ERKKI · KROGERUS ERKKI V S
3 granted patents·29 citations·filing 1987–1996
70Inventor score
Technology areasC22B
Top patents by PatentIndex Score
3 records- 0165US4737186AMethod for continuous reduction of molten metallurical slag in an electric furnaceOUTOKUMPU OY·Filed 1987·Granted Apr 12, 1988·15 cites·20 claims
- 0247US5772955AApparatus for suspension smeltingOUTOKUMPU ENG CONTRACT·Filed 1996·Granted Jun 30, 1998·7 cites·3 claims
- 0343US5565016AMethod for suspension smeltingOUTOKUMPU ENG CONTRACT·Filed 1995·Granted Oct 15, 1996·7 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →