Research Institute of Industrial Science & Technology, Incorporated Foundation

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Pohang, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for producing pig iron and/or pig iron intermedia...
- Patent number 7,638,088
- Issue date Dec 29, 2009
- Voest-Alpine Industrieanlagenbau GmbH & Co.
- Michael Nagl
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for producing pig iron and/or pig iron intermedia...
- Patent number 7,425,230
- Issue date Sep 16, 2008
- Voest-Alpine Industrieanlagenbau GmbH & Co.
- Michael Nagl
- C21 - METALLURGY OF IRON
Information Patent Grant
Distributor bottom for the distribution of a gas charged with fine...
- Patent number 7,225,997
- Issue date Jun 5, 2007
- Voest-Alpine Industrieanlagenbau GmbH & Co.
- Franz Hauzenberger
- B08 - CLEANING
Information Patent Grant
Process and plant for producing a metal melt
- Patent number 6,645,269
- Issue date Nov 11, 2003
- Voest-Alpine Industrieanlagenbau GmbH
- Johann Zirngast
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for the production of liquid pig iron or liquid steel pre-p...
- Patent number 6,416,566
- Issue date Jul 9, 2002
- Voest-Alpine Industrieanlagenbau GmbH
- Werner Leopold 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
Apparatus for producing molten metal
- Patent number 6,315,943
- Issue date Nov 13, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- Michael Nagl
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of charging metal carriers to a melt-down gasifying zone
- Patent number 6,258,148
- Issue date Jul 10, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- Udo Gennari
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for the production of liquid pig iron or liquid steel pre-p...
- Patent number 6,254,663
- Issue date Jul 3, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- Werner Leopold Kepplinger
Information Patent Grant
Method for treating particulate material in the fluidized bed metho...
- Patent number 6,241,801
- Issue date Jun 5, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- Werner Leopold Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Arrangement for the dosed introduction of fine-particulate material...
- Patent number 6,210,627
- Issue date Apr 3, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- Udo Gennari
- C21 - METALLURGY OF IRON
Information Patent Grant
Melter gasifier for the production of a metal melt
- Patent number 6,156,262
- Issue date Dec 5, 2000
- Voest-Alpine Industrieanlagenbau GmbH
- Albert Zschetzsche
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for reducing ore fines and arrangement for carrying out the...
- Patent number 6,030,432
- Issue date Feb 29, 2000
- Voest-Alpine Industrieanlagenbau GmbH
- Werner Leopold Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for producing molten pig iron of liquid steel preproducts a...
- Patent number 5,961,690
- Issue date Oct 5, 1999
- Voest-Alpine Industrieanlagenbau GmbH
- Werner Leopold Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for the production of molten pig iron or steel pre-products...
- Patent number 5,948,139
- Issue date Sep 7, 1999
- Voest-Alpine Industrieanlagenbau GmbH
- Werner Leopold Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing molten pig iron or molten steel pre-products an...
- Patent number 5,567,379
- Issue date Oct 22, 1996
- Voest-Alpine Industrieanlagenbau GmbH
- Leopold W. Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Plant for producing molten pig iron or molten steel pre-products
- Patent number 5,535,991
- Issue date Jul 16, 1996
- Voest-Alpine Industrieanlagenbau GmbH
- Werner Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for producing molten pig iron or molten steel pre-products
- Patent number 5,534,046
- Issue date Jul 9, 1996
- Voest-Alpine Industrieanlagenbau GmbH
- Werner Kepplinger
- C21 - METALLURGY OF IRON

Research Institute of Industrial Science & Technology, Incorporated Foundation

Organization

Patents Grantslast 30 patents

Method and device for producing pig iron and/or pig iron intermedia...

Method and device for producing pig iron and/or pig iron intermedia...

Distributor bottom for the distribution of a gas charged with fine...

Process and plant for producing a metal melt

Process for the production of liquid pig iron or liquid steel pre-p...

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

Apparatus for producing molten metal

Method of charging metal carriers to a melt-down gasifying zone

Process for the production of liquid pig iron or liquid steel pre-p...

Method for treating particulate material in the fluidized bed metho...

Arrangement for the dosed introduction of fine-particulate material...

Melter gasifier for the production of a metal melt

Process for reducing ore fines and arrangement for carrying out the...

Process for producing molten pig iron of liquid steel preproducts a...

Process for the production of molten pig iron or steel pre-products...

Method of producing molten pig iron or molten steel pre-products an...

Plant for producing molten pig iron or molten steel pre-products

Process for producing molten pig iron or molten steel pre-products