Inventor · disambiguated record
Bernt Rollinger
Also filed as: ROLLINGER BERNT
6 granted patents·2 pending applications·100 citations·filing 1979–2004
83Inventor score
Top patents by PatentIndex Score
8 records- 0187US4448402AApparatus for directly making liquid pig-iron from coarse iron oreKORF ENGINEERING GMBH·Filed 1983·Granted May 15, 1984·33 cites·7 claims
- 0283US4317677AProcess for producing liquid crude iron and reduction gasKORF STAHL·Filed 1979·Granted Mar 2, 1982·28 cites·25 claims
- 0374US4409023AProcess for directly making liquid pig-iron from coarse iron oreKORF STAHL·Filed 1981·Granted Oct 11, 1983·17 cites·7 claims
- 0473US4392637AMetallurgical melting apparatus with a blow-nozzle or burner capable of swivelling in different directionsKORF STAHL·Filed 1981·Granted Jul 12, 1983·18 cites·12 claims
- 0556US7094271B2Method for producing stainless steels, in particular high-grade steels containing chromium and chromium-nickelSMS DEMAG AG·Filed 2001·Granted Aug 22, 2006·2 cites·16 claims
- 0643US2006196308A1Method for recovering metallic elements, especially metallic chromium, from slag containing metal oxides in an electric-arc furnaceROLLINGER BERNT·Filed 2004·Application pending·0 cites
- 0734US2004031583A1Method and device for controlling the temperature of steel from the surface of the bath of a continuous casting installation up to the furnace tapFiled 2001·Application pending·0 cites
- 0832US5350434AProcess and apparatus for making molten steelMETALLGESELLSCHAFT AG·Filed 1993·Granted Sep 27, 1994·2 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →