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Franz Hauzenberger
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St. Marien, AT
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Patents Grants
last 30 patents
Information
Patent Grant
Method and device for introducing fine particle-shaped material int...
Patent number
9,512,496
Issue date
Dec 6, 2016
PRIMETALS TECHNOLOGIES AUSTRIA GMBH
Franz Hauzenberger
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
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
Distributor base
Patent number
8,221,674
Issue date
Jul 17, 2012
Siemens Vai Metals Technologies GmbH
Franz Hauzenberger
C21 - METALLURGY OF IRON
Information
Patent Grant
Apparatus for manufacturing molten irons to dry and convey iron ore...
Patent number
7,588,625
Issue date
Sep 15, 2009
Posco
Kung-Won Nam
C21 - METALLURGY OF IRON
Information
Patent Grant
Method and installation for the indirect reduction of particulate o...
Patent number
6,960,238
Issue date
Nov 1, 2005
Voest-Alpine Industrieanlagenbau GmbH & Co.
Leopold Werner Kepplinger
C21 - METALLURGY OF IRON
Information
Patent Grant
Fluidized bed reactor for preventing the fine iron ore from stickin...
Patent number
6,585,798
Issue date
Jul 1, 2003
Pohang Iron & Steel Co., Ltd.
Nag-Joon Choi
C21 - METALLURGY OF IRON
Information
Patent Grant
Method for blowing fine particles containing metal oxide into a red...
Patent number
6,273,933
Issue date
Aug 14, 2001
Voest - Alphini Industrieanlagenbau GmbH
Leopold Werner Kepplinger
C21 - METALLURGY OF IRON
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
Fluidized bed type reduction apparatus for iron ore particles and m...
Patent number
5,785,733
Issue date
Jul 28, 1998
Pohang Iron & Steel Co., Ltd.
Il Ock Lee
C21 - METALLURGY OF IRON
Patents Applications
last 30 patents
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 AND DEVICE FOR INTRODUCING FINE PARTICLE-SHAPED MATERIAL INT...
Publication number
20150135899
Publication date
May 21, 2015
SIEMENS VAI METALS TECHNOLOGIES GMBH
Franz Hauzenberger
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
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
DISTRIBUTOR BASE
Publication number
20090039573
Publication date
Feb 12, 2009
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
Apparatus for manufacturing molten irons to dry and convey iron ore...
Publication number
20060119022
Publication date
Jun 8, 2006
Posco
Kung-Won Nam
C21 - METALLURGY OF IRON
Information
Patent Application
Method and installation for the indirect reduction of particulate o...
Publication number
20030159541
Publication date
Aug 28, 2003
Leopold Werner Kepplinger
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Fluidized bed reactor for preventing the fine iron ore from stickin...
Publication number
20020166412
Publication date
Nov 14, 2002
Nag-Joon Choi
C21 - METALLURGY OF IRON