Gerald ROSENFELLNER

Person

St.Peter/Au, 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
Conveying a material to be conveyed
- Patent number 11,999,572
- Issue date Jun 4, 2024
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Gerald Rosenfellner
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Conveying a material to be conveyed
- Patent number 11,650,013
- Issue date May 16, 2023
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Gerald Rosenfellner
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Conveying a material to be conveyed
- Patent number 10,947,050
- Issue date Mar 16, 2021
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Gerald Rosenfellner
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and device for reducing iron oxide-containing feedstocks
- Patent number 9,718,701
- Issue date Aug 1, 2017
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Grant
System for energy optimization in a plant for producing direct-redu...
- Patent number 9,534,264
- Issue date Jan 3, 2017
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for producing pig iron
- Patent number 9,428,818
- Issue date Aug 30, 2016
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Hado Heckmann
- C21 - METALLURGY OF IRON
Information Patent Grant
Device for the closed-loop control of process gases in a plant for...
- Patent number 9,400,139
- Issue date Jul 26, 2016
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for treating waste gases from plants for pig iron production
- Patent number 9,377,242
- Issue date Jun 28, 2016
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for reducing iron-oxide-containing feedstocks in...
- Patent number 9,255,302
- Issue date Feb 9, 2016
- Siemens Vai Metals Technologies GmbH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for separating a gaseous component
- Patent number 8,597,400
- Issue date Dec 3, 2013
- Siemens Vai Metals Technologies GmbH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for processing of reduction gas in a process for the reduct...
- Patent number 6,383,444
- Issue date May 7, 2002
- Voest-Alpine Industrieanlagenbau GmbH
- Gerald Rosenfellner
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for processing reducing gas for reducing ores
- Patent number 6,293,992
- Issue date Sep 25, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- Gerald Rosenfellner
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for the production of spongy metal
- Patent number 6,264,724
- Issue date Jul 24, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- Gerald Rosenfellner
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for the production of liquid pig iron or liquid intermediat...
- Patent number 6,251,162
- Issue date Jun 26, 2001
- Deutsche Voest-Alpine Industrieanlagenbau GmbH
- Ernst Eichberger
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for producing iron briquettes and/or cold iron sponge
- Patent number 6,241,804
- Issue date Jun 5, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- Gerald Rosenfellner
- C21 - METALLURGY OF IRON
Information Patent Grant
Arrangement and process for the reduction of metal-oxide-bearing ma...
- Patent number 6,221,126
- Issue date Apr 24, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- Gerald Rosenfellner
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for the reduction of metal-oxide-bearing material
- Patent number 6,214,082
- Issue date Apr 10, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- Gerald Rosenfellner
- C21 - METALLURGY OF IRON
Information Patent Grant
Reduction vessel for the reduction of metal-oxide-bearing material
- Patent number 6,210,631
- Issue date Apr 3, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- Gerald Rosenfellner
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for the production of liquid pig iron or liquid intermediat...
- Patent number 6,171,365
- Issue date Jan 9, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- GG{umlaut over (u)}nter Schrey
- C21 - METALLURGY OF IRON
Information Patent Grant
Sponge iron production process and plant
- Patent number 5,997,609
- Issue date Dec 7, 1999
- Voest-Alpine Industrieanlagenbau GmbH
- Jorg Diehl
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for the production of molten pig iron or molten steel, pre-...
- Patent number 5,997,608
- Issue date Dec 7, 1999
- Voest-Alpine Industrieanlagenbau GmbH
- Jorg Diehl
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for producing liquid pig iron or liquid steel preproducts a...
- Patent number 5,846,268
- Issue date Dec 8, 1998
- Voest-Alpine Industieanlagenbau GmbH
- Jorg Diehl
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
CONVEYING A MATERIAL TO BE CONVEYED
- Publication number 20220250849
- Publication date Aug 11, 2022
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Gerald ROSENFELLNER
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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
CONVEYING A MATERIAL TO BE CONVEYED
- Publication number 20200165068
- Publication date May 28, 2020
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Gerald ROSENFELLNER
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
CONVEYING A MATERIAL TO BE CONVEYED
- Publication number 20200103170
- Publication date Apr 2, 2020
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Gerald ROSENFELLNER
- F27 - FURNACES KILNS OVENS RETORTS
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 AND DEVICE FOR REDUCING IRON-OXIDE-CONTAINING FEEDSTOCKS IN...
- Publication number 20160076113
- Publication date Mar 17, 2016
- SIEMENS VAI METALS TECHNOLOGIES GMBH
- Robert MILLNER
- C21 - METALLURGY OF IRON
Information Patent Application
SUPERHEATING OF AN EXPORT GAS USED IN A REDUCTION PROCESS, IN ORDER...
- Publication number 20150330707
- Publication date Nov 19, 2015
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Robert MILLNER
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND DEVICE FOR REDUCING IRON-OXIDE-CONTAINING FEEDSTOCKS IN...
- Publication number 20150007697
- Publication date Jan 8, 2015
- SIEMENS VAI METALS TECHNOLOGIES GMBH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND DEVICE FOR REDUCING IRON OXIDE-CONTAINING FEEDSTOCKS
- Publication number 20150004081
- Publication date Jan 1, 2015
- SIEMENS VAI METAL TECHNOLOGIES GMBH
- Robert Millner
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD AND DEVICE FOR PRODUCING PIG IRON
- Publication number 20140224068
- Publication date Aug 14, 2014
- SIEMENS VAI METALS TECHNOLOGIES
- Hado Heckmann
- C21 - METALLURGY OF IRON
Information Patent Application
SYSTEM FOR ENERGY OPTIMIZATION IN A PLANT FOR PRODUCING DIRECT-REDU...
- Publication number 20140217653
- Publication date Aug 7, 2014
- SIEMENS VAI METALS TECHNOLOGIES GMBH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR TREATING WASTE GASES FROM PLANTS FOR PIG IRON PRODUCTION
- Publication number 20140202285
- Publication date Jul 24, 2014
- SIEMENS VAI METALS TECHNOLOGIES GMBH
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Application
DEVICE FOR THE CLOSED-LOOP CONTROL OF PROCESS GASES IN A PLANT FOR...
- Publication number 20140138884
- Publication date May 22, 2014
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Application
METALLURGICAL PLANT WITH EFFICIENT WASTE-HEAT UTILIZATION
- Publication number 20140000535
- Publication date Jan 2, 2014
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND APPARATUS FOR SEPARATING A GASEOUS COMPONENT
- Publication number 20120036997
- Publication date Feb 16, 2012
- Robert Millner
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS FOR PROCESSING OF REDUCTION GAS IN A PROCESS FOR THE REDUCT...
- Publication number 20020033074
- Publication date Mar 21, 2002
- Voest-Alpine Industrieanlagenbau GmbH
- Gerald Rosenfellner
- C21 - METALLURGY OF IRON
Information Patent Application
Reduction vessel for the reduction of metal-oxide-bearing material
- Publication number 20010011787
- Publication date Aug 9, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- Gerald Rosenfellner
- C21 - METALLURGY OF IRON

Gerald ROSENFELLNER

Person

Patents Grantslast 30 patents

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

Conveying a material to be conveyed

Conveying a material to be conveyed

Conveying a material to be conveyed

Method and device for reducing iron oxide-containing feedstocks

System for energy optimization in a plant for producing direct-redu...

Method and device for producing pig iron

Device for the closed-loop control of process gases in a plant for...

Method for treating waste gases from plants for pig iron production

Method and device for reducing iron-oxide-containing feedstocks in...

Method and apparatus for separating a gaseous component

Process for processing of reduction gas in a process for the reduct...

Method and device for processing reducing gas for reducing ores

Process for the production of spongy metal

Process for the production of liquid pig iron or liquid intermediat...

Process for producing iron briquettes and/or cold iron sponge

Arrangement and process for the reduction of metal-oxide-bearing ma...

Process for the reduction of metal-oxide-bearing material

Reduction vessel for the reduction of metal-oxide-bearing material

Process for the production of liquid pig iron or liquid intermediat...

Sponge iron production process and plant

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

Process for producing liquid pig iron or liquid steel preproducts a...

Patents Applicationslast 30 patents

CONVEYING A MATERIAL TO BE CONVEYED

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

CONVEYING A MATERIAL TO BE CONVEYED

CONVEYING A MATERIAL TO BE CONVEYED

METHOD FOR PRODUCING LIQUID PIG IRON

METHOD AND DEVICE FOR REDUCING IRON-OXIDE-CONTAINING FEEDSTOCKS IN...

SUPERHEATING OF AN EXPORT GAS USED IN A REDUCTION PROCESS, IN ORDER...

METHOD AND DEVICE FOR REDUCING IRON-OXIDE-CONTAINING FEEDSTOCKS IN...

METHOD AND DEVICE FOR REDUCING IRON OXIDE-CONTAINING FEEDSTOCKS

METHOD AND DEVICE FOR PRODUCING PIG IRON

SYSTEM FOR ENERGY OPTIMIZATION IN A PLANT FOR PRODUCING DIRECT-REDU...

METHOD FOR TREATING WASTE GASES FROM PLANTS FOR PIG IRON PRODUCTION

DEVICE FOR THE CLOSED-LOOP CONTROL OF PROCESS GASES IN A PLANT FOR...

METALLURGICAL PLANT WITH EFFICIENT WASTE-HEAT UTILIZATION

METHOD AND APPARATUS FOR SEPARATING A GASEOUS COMPONENT

PROCESS FOR PROCESSING OF REDUCTION GAS IN A PROCESS FOR THE REDUCT...

Reduction vessel for the reduction of metal-oxide-bearing material