Inventor · disambiguated record
Sven Santen
Also filed as: SANTEN SVEN · SANTEN SVEN O · SANTEN SVEN OSCAR · SANTÉN SVEN
39 granted patents·634 citations·filing 1974–2013
98Inventor score
Top patents by PatentIndex Score
39 records- 0195US4508040AMethod and plant for conversion of waste material to stable final productsSKF STEEL ENG AB·Filed 1982·Granted Apr 2, 1985·94 cites·16 claims
- 0293US7169206B2Battery recyclingUMICORE NV·Filed 2005·Granted Jan 30, 2007·39 cites·11 claims
- 0384US4072504AMethod of producing metal from metal oxidesSKF SVENSKA KULLAGERFAB AB·Filed 1976·Granted Feb 7, 1978·37 cites·6 claims
- 0483US4439410AMethod of manufacturing silicon from powdered material containing silicaSKF STEEL ENG AB·Filed 1982·Granted Mar 27, 1984·36 cites·9 claims
- 0581US4019895AMethod of reducing ore using a plasma burnerSKF IND TRADING & DEV·Filed 1975·Granted Apr 26, 1977·26 cites·6 claims
- 0678US4718362AWaste destructionSKF STEEL ENG AB·Filed 1986·Granted Jan 12, 1988·42 cites·19 claims
- 0778US4072502AMethod apparatus for increasing blast gas temperature in a shaft furnaceSKF IND TRADING & DEV·Filed 1975·Granted Feb 7, 1978·21 cites·5 claims
- 0877US4488905AMethod of recovering volatile metals from material containing metal oxidesSKF STEEL ENG AB·Filed 1983·Granted Dec 18, 1984·17 cites·9 claims
- 0977US4466807AManufacture of a gas containing monoxide and hydrogen gas from a starting material containing carbon and/or hydrocarbonSKF STEEL ENG AB·Filed 1981·Granted Aug 21, 1984·29 cites·7 claims
- 1075US4601752AMethod of manufacturing metals and/or generating slagSKF STEEL ENG AB·Filed 1985·Granted Jul 22, 1986·21 cites·7 claims
- 1174US4543470AMeans for electrically heating gasesSKF STEEL ENG AB·Filed 1983·Granted Sep 24, 1985·32 cites·20 claims
- 1274US3970290AArrangement for feedingSKF IND TRADING & DEV·Filed 1974·Granted Jul 20, 1976·17 cites·5 claims
- 1373US4635573AMethod for destroying refuseSKF STEEL ENG AB·Filed 1985·Granted Jan 13, 1987·28 cites·11 claims
- 1473US4497609AMethod and device for continuous supply of lumps of material to a shaftSKF STEEL ENG AB·Filed 1981·Granted Feb 5, 1985·12 cites·6 claims
- 1571US4611332ATransferred electric arcSKF STEEL ENG AB·Filed 1984·Granted Sep 9, 1986·21 cites·5 claims
- 1670US4340420AMethod of manufacturing stainless steelSKF STEEL ENG AB·Filed 1980·Granted Jul 20, 1982·16 cites·11 claims
- 1769US4526612AMethod of manufacturing ferrosiliconSKF STEEL ENG AB·Filed 1983·Granted Jul 2, 1985·16 cites·17 claims
- 1867US4455165AIncreasing blast temperatureSKF STEEL ENG AB·Filed 1983·Granted Jun 19, 1984·13 cites·5 claims
- 1966US10006100B2Plasma induced fumingVALEAS RECYCLING SOLUTIONS AB·Filed 2013·Granted Jun 26, 2018·2 cites·24 claims
- 2066US4692209ARecovery of chemicals from pulp waste liquorSKF STEEL ENG AB·Filed 1986·Granted Sep 8, 1987·21 cites·9 claims
- 2164US8557174B2Process and apparatus for recovery of non-ferrous metals from zinc residuesVAN CAMP MAURITS·Filed 2010·Granted Oct 15, 2013·1 cites·3 claims
- 2262US4624059AMethod and plant for cooling pelletsSKF STEEL ENG AB·Filed 1984·Granted Nov 25, 1986·12 cites·7 claims
- 2359US4310350ARecovering non-volatile metals from dust containing metal oxidesSKF STEEL ENG AB·Filed 1980·Granted Jan 12, 1982·9 cites·6 claims
- 2451US6155965ATreatment of fly ashKAVERNER OIL & GAS AS·Filed 1997·Granted Dec 5, 2000·10 cites·5 claims
- 2551US4548621ACondensing zinc vaporSKF STEEL ENG AB·Filed 1985·Granted Oct 22, 1985·8 cites·16 claims
- 2649US4508566AMethod of cleaning a gas flow containing zinc vaporSKF STEEL ENG AB·Filed 1983·Granted Apr 2, 1985·7 cites·5 claims
- 2748US4362554AMethod and apparatus for manufacturing sponge ironSKF STEEL ENG AB·Filed 1981·Granted Dec 7, 1982·6 cites·19 claims
- 2847US4710269ARecovering chemicals from spent pulp liquorsSKF STEEL ENG AB·Filed 1986·Granted Dec 1, 1987·6 cites·7 claims
- 2947US4601786ARecovery of chemicals from pulp waste liquor with plasma generator heatingSKF STEEL ENG AB·Filed 1984·Granted Jul 22, 1986·9 cites·8 claims
- 3047US4584465AMethod and apparatus for heating process air for industrial purposesSKF STEEL ENG AB·Filed 1983·Granted Apr 22, 1986·6 cites·3 claims
- 3146US7815708B2Process and apparatus for recovery of non-ferrous metals from zinc residuesUMICORE NV·Filed 2004·Granted Oct 19, 2010·0 cites·9 claims
- 3242US4936874AMethod of manufacturing a gas suitable for the production of energySKF STEEL ENG AB·Filed 1987·Granted Jun 26, 1990·4 cites·4 claims
- 3340US4362555AMethod and apparatus for manufacturing sponge ironSKF STEEL ENG AB·Filed 1981·Granted Dec 7, 1982·3 cites·21 claims
- 3438US4917763AMethod of recovering chemical from spent pulp liquorsSKF STEEL ENG AB·Filed 1988·Granted Apr 17, 1990·4 cites·5 claims
- 3537US9499872B2Iron reduction process and equipmentVAL'EAS RECYCLING SOLUTIONS AB·Filed 2013·Granted Nov 22, 2016·0 cites·22 claims
- 3637US4687513ACondensation of zinc vaporSKF STEEL ENG AB·Filed 1986·Granted Aug 18, 1987·3 cites·7 claims
- 3732US4432789AMethod of minimizing energy consumption when reducing iron oxide with reducing gasesSKF STEEL ENG AB·Filed 1983·Granted Feb 21, 1984·2 cites·8 claims
- 3831US4996694AMethod and apparatus for melting iron and steel scrapSKF PLASMA TECH·Filed 1989·Granted Feb 26, 1991·2 cites·10 claims
- 3924US4652725AMethod and apparatus for heating a first gas flow with a second gas flowSKF STEEL ENG AB·Filed 1984·Granted Mar 24, 1987·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →