Inventor · disambiguated record
Heinrich-Otto Rossner
Also filed as: ROSSNER HEINRICH O · ROSSNER HEINRICH-OTTO
10 granted patents·176 citations·filing 1974–1993
90Inventor score
Top patents by PatentIndex Score
10 records- 0185US4008074AMethod for melting sponge ironKRUPP GMBH·Filed 1975·Granted Feb 15, 1977·13 cites·17 claims
- 0278US4818836APower supply for a three-phase plasma heating unitKRUPP GMBH·Filed 1987·Granted Apr 4, 1989·31 cites·14 claims
- 0369US5206481APlasma burner for transferred electric arcKRUPP GMBH·Filed 1991·Granted Apr 27, 1993·45 cites·19 claims
- 0468US4594496AApparatus for introducing ionizable gas into a plasma of an arc burnerKRUPP GMBH·Filed 1983·Granted Jun 10, 1986·21 cites·17 claims
- 0564US4645899APlasma torch with hollow fluid cooled nozzleKRUPP GMBH·Filed 1985·Granted Feb 24, 1987·22 cites·11 claims
- 0662US5340961APlasma torch for transmitted arcsMANNESMANN AG·Filed 1993·Granted Aug 23, 1994·31 cites·20 claims
- 0742US4580031APlasma burner and method of operationKRUPP GMBH·Filed 1984·Granted Apr 1, 1986·7 cites·17 claims
- 0836US4203760AMethod for producing steel from sponge metal by using a gas plasmaKRUPP GMBH·Filed 1978·Granted May 20, 1980·2 cites·6 claims
- 0935US4713826AMethod and apparatus for holding or increasing the temperature in a metal meltKRUPP GMBH·Filed 1986·Granted Dec 15, 1987·2 cites·9 claims
- 1032US3955965ARefining metalsKRUPP GMBH·Filed 1974·Granted May 11, 1976·2 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →