Johann Wurm

Person

Ban Zell, AT

People

Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for direct reduction with electrically heated...
- Patent number 12,209,293
- Issue date Jan 28, 2025
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Franz Hauzenberger
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for direct reduction in a fluidized bed
- Patent number 11,685,961
- Issue date Jun 27, 2023
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Roland Eisl
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for treating process water
- Patent number 9,802,838
- Issue date Oct 31, 2017
- Posco
- Alois Gstoettenmayr
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and device for charging coal-containing material and iron ca...
- Patent number 9,470,456
- Issue date Oct 18, 2016
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Georg Aichinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Melting reduction assembly and method for operating a melting reduc...
- Patent number 9,400,138
- Issue date Jul 26, 2016
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Franz Berner
- C21 - METALLURGY OF IRON
Information Patent Grant
Process and apparatus for producing liquid pig iron or liquid prima...
- Patent number 9,139,884
- Issue date Sep 22, 2015
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Georg Aichinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing moldings
- Patent number 9,090,844
- Issue date Jul 28, 2015
- Siemens Vai Metals Technologies GmbH
- Wilhelm Fingerhut
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for increasing the penetration depth of an oxygen stream
- Patent number 8,808,422
- Issue date Aug 19, 2014
- Siemens Vai Metals Technologies GmbH
- Leopold Werner Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Nozzle for injecting gas containing oxygen into a pig iron device h...
- Patent number 8,540,931
- Issue date Sep 24, 2013
- Siemens Vai Metals Technologies GmbH
- Georg Aichinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Process gas purification device for a melt reduction system for ext...
- Patent number 8,496,729
- Issue date Jul 30, 2013
- Siemens Vai Metals Technologies GmbH
- Sin-Myoung Kang
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and system for energy-optimized and CO2 emission-optimized i...
- Patent number 8,419,825
- Issue date Apr 16, 2013
- Siemens Vai Metals Technologies GmbH
- Thomas Bürgler
- C21 - METALLURGY OF IRON
Information Patent Grant
Device for distributing material into an enclosure
- Patent number 8,419,336
- Issue date Apr 16, 2013
- Vai Industries (UK) Limited
- Jeremy Fletcher
- C21 - METALLURGY OF IRON
Information Patent Grant
Process and apparatus for producing metals and/or primary metal pro...
- Patent number 8,361,189
- Issue date Jan 29, 2013
- Siemens Vai Metals Technologies GmbH
- Martin Schmidt
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for producing molten material
- Patent number 8,317,898
- Issue date Nov 27, 2012
- Siemens Vai Metals Technologies GmbH
- Franz Hauzenberger
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for the melting of pig iron with the recirculation of blast...
- Patent number 8,287,620
- Issue date Oct 16, 2012
- Siemens Vai Metals Technologies GmbH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Grant
Process and apparatus for producing metals and/or primary metal pro...
- Patent number 8,236,090
- Issue date Aug 7, 2012
- Siemens Vai Metals Technologies GmbH
- Martin Schmidt
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for coarse separation of solid particles from sol...
- Patent number 8,182,567
- Issue date May 22, 2012
- Siemens Vai Metals Technologies GmbH
- Georg Aichinger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and device for distributing a lumpy bulk material
- Patent number 7,513,729
- Issue date Apr 7, 2009
- Voest-Alpine Industrieanlagenbau GmbH & Co.
- Leopold Werner Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for producing a static bed
- Patent number 7,470,310
- Issue date Dec 30, 2008
- Voest-Alpine Industrieanlagenbau GmbH & Co.
- Rainer Walter Kastner
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for loading pourable material and device for carrying out sa...
- Patent number 7,341,080
- Issue date Mar 11, 2008
- Voest-Alpine Industrieanlagenbau GmbH & Co.
- Mohamed Tarek El-Rayes
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method and device for distributing a lumpy bulk material
- Patent number 7,059,818
- Issue date Jun 13, 2006
- Voest-Alpine Industrieanlagenbau GmbH & Co.
- Leopold Werner Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for producing pig iron or liquid steel pre-produc...
- Patent number 6,858,061
- Issue date Feb 22, 2005
- Voest-Alpine Industrieanlagenbau GmbH & Co.
- Leopold Werner Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for feeding a gas to a metallurgical vessel
- Patent number 6,802,887
- Issue date Oct 12, 2004
- Voest-Alpine Industrieanlagenbau GmbH & Co.
- Kurt Wieder
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for optimizing the layout and operation of a reduction method
- Patent number 6,669,754
- Issue date Dec 30, 2003
- Deutsche Voest-Alpine Industrieanlagenbau GmbH
- Helmut Zeisel
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing liquid pig iron
- Patent number 6,562,102
- Issue date May 13, 2003
- Deutsche Voest-Alpine Industrieanlagenbau GmbH
- Leopold Werner Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and plant for producing a reducing gas serving for the reduc...
- Patent number 6,379,420
- Issue date Apr 30, 2002
- Voest-Alpine Industrieanlagenbau GmbH
- Leopold Werner Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Withdrawal device for a shaft furnace
- Patent number 6,280,181
- Issue date Aug 28, 2001
- Deutsche Voest-Alpine Industrieanlagenbau GmbH
- Martin Schmidt
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for producing liquid metal and facilities for carrying out...
- Patent number 6,235,082
- Issue date May 22, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- Werner Leopold Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing a reducing gas serving for the reduction of me...
- Patent number 6,235,083
- Issue date May 22, 2001
- Deutsche Voest-Alpine Industrieanlagenbau GmbH.
- Leopold Werner Kepplinger
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
STEEL PRODUCTION FROM IRON MELT
- Publication number 20240052442
- Publication date Feb 15, 2024
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Robert MILLNER
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR DIRECT REDUCTION IN A FLUIDIZED BED
- Publication number 20220145412
- Publication date May 12, 2022
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Roland Eisl
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS AND APPARATUS FOR DIRECT REDUCTION WITH ELECTRICALLY HEATED...
- Publication number 20220074006
- Publication date Mar 10, 2022
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Franz HAUZENBERGER
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING LIQUID PIG IRON
- Publication number 20180363075
- Publication date Dec 20, 2018
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Franz HOLZLEITHNER
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR USING THE EXHAUST GASES FROM PLANTS FOR RAW IRON MANUFAC...
- Publication number 20150136046
- Publication date May 21, 2015
- SIEMENS VAI METALS TECHNOLOGIES GMBH
- Robert Millner
- F22 - STEAM GENERATION
Information Patent Application
APPARATUS AND PROCESS FOR SURFACE GASIFICATION IN A REDUCTION REATO...
- Publication number 20150114180
- Publication date Apr 30, 2015
- SIEMENS VAI METALS TECHNOLOGIES GMBH
- Georg Aichinger
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS AND APPARATUS FOR BRIQUETTE PRODUCTION
- Publication number 20150027038
- Publication date Jan 29, 2015
- SIEMENS VAI METALS TECHNOLOGIES GMBH
- Hado Heckmann
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
MELTING REDUCTION ASSEMBLY AND METHOD FOR OPERATING A MELTING REDUC...
- Publication number 20140138883
- Publication date May 22, 2014
- SIEMENS VAI METALS TECHNOLOGIES GMBH
- Franz Berner
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND DEVICE FOR CHARGING COAL-CONTAINING MATERIAL AND IRON CA...
- Publication number 20140110891
- Publication date Apr 24, 2014
- SIEMENS VAI METALS TECHNOLOGIES GMBH
- Georg Aichinger
- C21 - METALLURGY OF IRON
Information Patent Application
Method And Apparatus For Treating Process Water
- Publication number 20130284019
- Publication date Oct 31, 2013
- Alois Gstoettenmayr
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Increasing the Penetration Depth of an Oxygen Stream
- Publication number 20130154166
- Publication date Jun 20, 2013
- Leopold Werner Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND DEVICE FOR PROVIDING REDUCTION GAS FROM GENERATOR GAS
- Publication number 20120326363
- Publication date Dec 27, 2012
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS AND APPARATUS FOR PRODUCING METALS AND/OR PRIMARY METAL PRO...
- Publication number 20120313300
- Publication date Dec 13, 2012
- Siemens VAI Metals Technologies GmbH
- Martin Schmidt
- C21 - METALLURGY OF IRON
Information Patent Application
Nozzle for Injecting Gas Containing Oxygen Into a Pig Iron Device H...
- Publication number 20110290075
- Publication date Dec 1, 2011
- Georg Aichinger
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS GAS PURIFICATION DEVICE FOR A MELT REDUCTION SYSTEM FOR EXT...
- Publication number 20110146485
- Publication date Jun 23, 2011
- Sin-Myoung Kang
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND SYSTEM FOR ENERGY-OPTIMIZED AND CO2 EMISSION-OPTIMIZED I...
- Publication number 20110120266
- Publication date May 26, 2011
- Thomas Bürgler
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND DEVICE FOR COARSE SEPARATION OF SOLID PARTICLES FROM SOL...
- Publication number 20110038772
- Publication date Feb 17, 2011
- Georg Aichinger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS AND APPARATUS FOR PRODUCING LIQUID PIG IRON OR LIQUID PRIMA...
- Publication number 20110030507
- Publication date Feb 10, 2011
- Georg Aichinger
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR THE MELTING OF PIG IRON WITH THE RECIRCULATION OF BLAST...
- Publication number 20100313711
- Publication date Dec 16, 2010
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING MOLDINGS
- Publication number 20100133723
- Publication date Jun 3, 2010
- Wilhelm Fingerhut
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD AND DEVICE FOR PRODUCING MOLTEN MATERIAL
- Publication number 20100043599
- Publication date Feb 25, 2010
- Franz Hauzenberger
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND DEVICE FOR PRODUCING MOLTEN MATERIAL
- Publication number 20100024599
- Publication date Feb 4, 2010
- Franz Hauzenberger
- C21 - METALLURGY OF IRON
Information Patent Application
Process and Apparatus for Producing Metals and/or Primaryh Metal Pr...
- Publication number 20080047397
- Publication date Feb 28, 2008
- Martin Schmidt
- C21 - METALLURGY OF IRON
Information Patent Application
Device for Distributing Material Into an Enclosure
- Publication number 20080008563
- Publication date Jan 10, 2008
- Jeremy Fletcher
- C21 - METALLURGY OF IRON
Information Patent Application
Method for loading pourable material and device for carrying out sa...
- Publication number 20070012379
- Publication date Jan 18, 2007
- Mohamed Tarek El-Rayes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and device for distributing a lumpy bulk material
- Publication number 20060182555
- Publication date Aug 17, 2006
- Voest-Alpine Industrieanlagenbau GmbH & Co.
- Leopold Werner Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Application
Method and device for producing pig iron or liquid steel pre-produc...
- Publication number 20040216560
- Publication date Nov 4, 2004
- Leopold Werner Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Application
Method and device for producing a static bed
- Publication number 20040099094
- Publication date May 27, 2004
- Rainer Walter Kastner
- C21 - METALLURGY OF IRON
Information Patent Application
Method and device for distributing a lumpy bulk material
- Publication number 20040022621
- Publication date Feb 5, 2004
- Leopold Werner Kepplinger
- C21 - METALLURGY OF IRON

Johann Wurm

Person

Patents Grantslast 30 patents

Process and apparatus for direct reduction with electrically heated...

Method for direct reduction in a fluidized bed

Method and apparatus for treating process water

Method and device for charging coal-containing material and iron ca...

Melting reduction assembly and method for operating a melting reduc...

Process and apparatus for producing liquid pig iron or liquid prima...

Method for producing moldings

Method for increasing the penetration depth of an oxygen stream

Nozzle for injecting gas containing oxygen into a pig iron device h...

Process gas purification device for a melt reduction system for ext...

Method and system for energy-optimized and CO2 emission-optimized i...

Device for distributing material into an enclosure

Process and apparatus for producing metals and/or primary metal pro...

Method and device for producing molten material

Method for the melting of pig iron with the recirculation of blast...

Process and apparatus for producing metals and/or primary metal pro...

Method and device for coarse separation of solid particles from sol...

Method and device for distributing a lumpy bulk material

Method and device for producing a static bed

Method for loading pourable material and device for carrying out sa...

Method and device for distributing a lumpy bulk material

Method and device for producing pig iron or liquid steel pre-produc...

Method and device for feeding a gas to a metallurgical vessel

Method for optimizing the layout and operation of a reduction method

Method for producing liquid pig iron

Method and plant for producing a reducing gas serving for the reduc...

Withdrawal device for a shaft furnace

Process for producing liquid metal and facilities for carrying out...

Method for producing a reducing gas serving for the reduction of me...

Patents Applicationslast 30 patents

STEEL PRODUCTION FROM IRON MELT

METHOD FOR DIRECT REDUCTION IN A FLUIDIZED BED

PROCESS AND APPARATUS FOR DIRECT REDUCTION WITH ELECTRICALLY HEATED...

METHOD FOR PRODUCING LIQUID PIG IRON

METHOD FOR USING THE EXHAUST GASES FROM PLANTS FOR RAW IRON MANUFAC...

APPARATUS AND PROCESS FOR SURFACE GASIFICATION IN A REDUCTION REATO...

PROCESS AND APPARATUS FOR BRIQUETTE PRODUCTION

MELTING REDUCTION ASSEMBLY AND METHOD FOR OPERATING A MELTING REDUC...

METHOD AND DEVICE FOR CHARGING COAL-CONTAINING MATERIAL AND IRON CA...

Method And Apparatus For Treating Process Water

Method for Increasing the Penetration Depth of an Oxygen Stream

METHOD AND DEVICE FOR PROVIDING REDUCTION GAS FROM GENERATOR GAS

PROCESS AND APPARATUS FOR PRODUCING METALS AND/OR PRIMARY METAL PRO...

Nozzle for Injecting Gas Containing Oxygen Into a Pig Iron Device H...

PROCESS GAS PURIFICATION DEVICE FOR A MELT REDUCTION SYSTEM FOR EXT...

METHOD AND SYSTEM FOR ENERGY-OPTIMIZED AND CO2 EMISSION-OPTIMIZED I...

METHOD AND DEVICE FOR COARSE SEPARATION OF SOLID PARTICLES FROM SOL...

PROCESS AND APPARATUS FOR PRODUCING LIQUID PIG IRON OR LIQUID PRIMA...

METHOD FOR THE MELTING OF PIG IRON WITH THE RECIRCULATION OF BLAST...

METHOD FOR PRODUCING MOLDINGS

METHOD AND DEVICE FOR PRODUCING MOLTEN MATERIAL

METHOD AND DEVICE FOR PRODUCING MOLTEN MATERIAL

Process and Apparatus for Producing Metals and/or Primaryh Metal Pr...

Device for Distributing Material Into an Enclosure

Method for loading pourable material and device for carrying out sa...

Method and device for distributing a lumpy bulk material

Method and device for producing pig iron or liquid steel pre-produc...

Method and device for producing a static bed

Method and device for distributing a lumpy bulk material