Inventor · disambiguated record
Johannes Schenk
Also filed as: SCHENK JOHANNES · SCHENK JOHANNES DIPL ING DR · SCHENK JOHANNES L · SCHENK JOHANNES LEOPOLD
40 granted patents·5 pending applications·295 citations·filing 1993–2014
97Inventor score
Files withVOEST ALPINE IND ANLAGEN25BOEHM CHRISTIAN3AICHINGER GEORG2HAUZENBERGER FRANZ2MILLNER ROBERT2
Top patents by PatentIndex Score
45 records- 0187US8834599B2Method and device for operating a smelting reduction processMILLNER ROBERT·Filed 2009·Granted Sep 16, 2014·5 cites·12 claims
- 0286US5584910AProcess for producing molten pig iron or molten steel pre-productsPO HANG IRON & STEEL·Filed 1993·Granted Dec 17, 1996·37 cites·19 claims
- 0376US8496729B2Process gas purification device for a melt reduction system for extracting pig ironKANG SIN-MYOUNG·Filed 2009·Granted Jul 30, 2013·5 cites·12 claims
- 0475US8632622B2Process and device for producing pig iron or liquid steel precursorsBOEHM CHRISTIAN·Filed 2009·Granted Jan 21, 2014·2 cites·22 claims
- 0575US6220790B1Process for conveying fine-grained solidVOEST ALPINE IND ANLAGEN·Filed 1996·Granted Apr 24, 2001·31 cites·13 claims
- 0674US7597739B2Method for reducing a particulate material containing a metal, especially iron oreVOEST ALPINE IND ANLAGEN·Filed 2007·Granted Oct 6, 2009·2 cites·33 claims
- 0772US8641799B2Process for producing agglomerates of finely particulate iron carriersBOEHM CHRISTIAN·Filed 2009·Granted Feb 4, 2014·2 cites·33 claims
- 0872US5961690AProcess for producing molten pig iron of liquid steel preproducts and plant for carrying out the processVOEST ALPINE IND ANLAGEN·Filed 1996·Granted Oct 5, 1999·25 cites·19 claims
- 0971US6336954B1Process and plant for the direct reduction of particulate iron-oxide-containing materialVOEST ALPINE IND ANLAGEN·Filed 2000·Granted Jan 8, 2002·7 cites·20 claims
- 1068US5948139AProcess for the production of molten pig iron or steel pre-products and a plant for carrying out the processVOEST ALPINE IND ANLAGEN·Filed 1996·Granted Sep 7, 1999·21 cites·29 claims
- 1166US7144447B2Method and device for treating particulate materialVOEST ALPINE IND ANLAGEN·Filed 2002·Granted Dec 5, 2006·5 cites·38 claims
- 1266US5534046AProcess for producing molten pig iron or molten steel pre-productsVOEST ALPINE IND ANLAGEN·Filed 1995·Granted Jul 9, 1996·16 cites·9 claims
- 1365US6960238B2Method and installation for the indirect reduction of particulate oxide-containing oresVOEST ALPINE IND ANLAGEN·Filed 2001·Granted Nov 1, 2005·4 cites·19 claims
- 1463US9574247B2Method and device for operating a smelting reduction processSIEMENS VAI METALS TECH GMBH·Filed 2014·Granted Feb 21, 2017·0 cites·9 claims
- 1563US5535991APlant for producing molten pig iron or molten steel pre-productsVOEST ALPINE IND ANLAGEN·Filed 1995·Granted Jul 16, 1996·14 cites·11 claims
- 1661US8317898B2Method and device for producing molten materialHAUZENBERGER FRANZ·Filed 2007·Granted Nov 27, 2012·1 cites·23 claims
- 1761US5762681AFluidized bed type reduction apparatus for iron ores and method for reducing iron ores using the apparatusPO HANG IRON & STEEL·Filed 1995·Granted Jun 9, 1998·20 cites·44 claims
- 1861US5439504ADirect-reduction process for directly reducing particulate iron-oxide-containing materialVOEST ALPINE IND ANLAGEN·Filed 1994·Granted Aug 8, 1995·16 cites·13 claims
- 1960US9181594B2Process and device for producing pig iron or liquid steel precursorsBOEHM CHRISTIAN·Filed 2013·Granted Nov 10, 2015·0 cites·9 claims
- 2060US8361189B2Process and apparatus for producing metals and/or primary metal productsSIEMENS VAI METALS TECH GMBH·Filed 2012·Granted Jan 29, 2013·0 cites·21 claims
- 2159US6241801B1Method for treating particulate material in the fluidized bed method and vessel and plant for carrying out the methodVOEST ALPINE IND ANLAGEN·Filed 1998·Granted Jun 5, 2001·13 cites·10 claims
- 2257US6569377B2Plant for the direct reduction of particulate iron-oxide-containing materialVOEST ALPINE IND ANLAGEN·Filed 2002·Granted May 27, 2003·1 cites·9 claims
- 2356US8236090B2Process and apparatus for producing metals and/or primary metal productsSCHMIDT MARTIN·Filed 2005·Granted Aug 7, 2012·0 cites·19 claims
- 2456US6202576B1Process for recycling fine-particle solids discharged from a reactor vessel with a gasVOEST ALPINE IND ANLAGEN·Filed 1996·Granted Mar 20, 2001·18 cites·20 claims
- 2554US8808422B2Method for increasing the penetration depth of an oxygen streamKEPPLINGER LEOPOLD WERNER·Filed 2011·Granted Aug 19, 2014·0 cites·8 claims
- 2654US2012000316A1Method for producing pressed articles containing coal particlesHECKMANN HADO·Filed 2009·Application pending·0 cites
- 2751US9139884B2Process and apparatus for producing liquid pig iron or liquid primary steel productsAICHINGER GEORG·Filed 2009·Granted Sep 22, 2015·0 cites·16 claims
- 2850US8540931B2Nozzle for injecting gas containing oxygen into a pig iron device having an injector insertion pipeAICHINGER GEORG·Filed 2009·Granted Sep 24, 2013·0 cites·5 claims
- 2949US6264722B1Process for producing liquid pig iron or intermediate steel products and installation for implementing itVOEST ALPINE AG·Filed 1996·Granted Jul 24, 2001·8 cites·32 claims
- 3049US5858058AProcess and plant for avoiding metal dusting in the direct reduction of iron-oxide-containing materialsVOEST ALPINE IND ANLAGEN·Filed 1995·Granted Jan 12, 1999·9 cites·21 claims
- 3149US2004237718A1Process for reducing metal-containing, in particular iron-ore-containing, particulate materialVOEST ALPINE IND ANLAGEN·Filed 2004·Application pending·0 cites
- 3248US2011229276A1Method and apparatus for separating particulate solids from a gas streamEDER THOMAS·Filed 2009·Application pending·0 cites
- 3347US6491864B2Plant for charging metal carriers to melt-down gasifying zoneVOEST ALPINE IND ANLAGEN·Filed 2001·Granted Dec 10, 2002·0 cites·7 claims
- 3447US6454833B1Process for producing liquid pig iron or semifinished steel products from iron-containing materialsVOEST ALPINE IND ANLAGEN·Filed 1997·Granted Sep 24, 2002·7 cites·11 claims
- 3545US2010024599A1Method and device for producing molten materialHAUZENBERGER FRANZ·Filed 2007·Application pending·0 cites
- 3644US8665437B2Method of controlling a transformation process of charge material to a productFISCHER HARALD·Filed 2009·Granted Mar 4, 2014·0 cites·9 claims
- 3743US6235082B1Process for producing liquid metal and facilities for carrying out the processVOEST ALPINE IND ANLAGEN·Filed 1997·Granted May 22, 2001·5 cites·17 claims
- 3841US2012237421A1Method for Removing CO2 From Exhaust Gases, Such as Exhaust Gases From Plants for Producing Raw Iron or Exhaust Gases From Syngas PlantsMILLNER ROBERT·Filed 2010·Application pending·0 cites
- 3940US6416566B1Process for the production of liquid pig iron or liquid steel pre-productsVOEST ALPINE IND ANLAGEN·Filed 1998·Granted Jul 9, 2002·5 cites·6 claims
- 4036US6277172B1Method of charging metal carriers to a melt-down gasifying zoneVOEST ALPINE IND ANLAGEN·Filed 1998·Granted Aug 21, 2001·2 cites·10 claims
- 4136US6258148B1Method of charging metal carriers to a melt-down gasifying zoneVOEST ALPINE IND ANLAGEN·Filed 1998·Granted Jul 10, 2001·2 cites·6 claims
- 4236US6179896B1Process for producing liquid pig iron or semifinished steel products from oreVOEST ALPINE IND ANLAGEN·Filed 1997·Granted Jan 30, 2001·2 cites·10 claims
- 4332US5567379AMethod of producing molten pig iron or molten steel pre-products and a plant thereforVOEST ALPINE IND ANLAGEN·Filed 1995·Granted Oct 22, 1996·4 cites·12 claims
- 4432US5445668AMethod of producing molten pig iron or molten steel pre-productsVOEST ALPINE IND ANLAGEN·Filed 1993·Granted Aug 29, 1995·6 cites·14 claims
- 4529US6273933B1Method for blowing fine particles containing metal oxide into a reducing gasVOEST ALPINE IND ANLAGEN·Filed 1997·Granted Aug 14, 2001·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →