by electric discharge

Industry

CPC
C22B9/226

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Parent Industries

CCHEMISTRY METALLURGY C22Metallurgy C22BPRODUCTION AND REFINING OF METALS PRETREATMENT OF RAW MATERIALS C22B9/00General processes of refining or remelting of metals Apparatus for electroslag or arc remelting of metals

Current Industry

C22B9/226by electric discharge

Industries

Patents Grantslast 30 patents

Information Patent Grant
Niobium-based alloy that is resistant to aqueous corrison
- Patent number 11,993,832
- Issue date May 28, 2024
- MATERION NEWTON INC.
- Paul Aimone
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Niobium-based alloy that is resistant to aqueous corrosion
- Patent number 11,629,393
- Issue date Apr 18, 2023
- Materion Newton, Inc.
- Paul Aimone
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for producing metals and metal alloys using mixing cold hearth
- Patent number 10,654,106
- Issue date May 19, 2020
- MOLYWORKS MATERIALS CORP.
- Christopher Paul Eonta
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Plasma and oxygas fired furnace
- Patent number 10,458,000
- Issue date Oct 29, 2019
- Umicore
- Jeroen Heulens
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and device for remelting and/or remelt-alloying metallic mat...
- Patent number 10,422,018
- Issue date Sep 24, 2019
- G. RAU GmbH & Co. KG
- Gerhard Sedlmayr
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Niobium-based alloy that is resistant to aqueous corrosion
- Patent number 10,400,314
- Issue date Sep 3, 2019
- H.C. Starck Inc.
- Paul Aimone
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Titanium casting product for hot rolling and method for producing t...
- Patent number 10,350,658
- Issue date Jul 16, 2019
- Nippon Steel Corporation
- Yoshitsugu Tatsuzawa
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for smelting lithium-ion batteries
- Patent number 10,326,182
- Issue date Jun 18, 2019
- Umicore
- Jeroen Heulens
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Refining device and refining method for titanium scraps and sponge...
- Patent number 9,840,755
- Issue date Dec 12, 2017
- Korea Institute of Industrial Technology
- Byung Moon Moon
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Niobium based alloy that is resistant to aqueous corrosion
- Patent number 9,580,773
- Issue date Feb 28, 2017
- H.C. Starck Inc.
- Paul R. Aimone
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Melting furnace including wire-discharge ion plasma electron emitter
- Patent number 9,453,681
- Issue date Sep 27, 2016
- ATI PROPERTIES LLC
- Robin M. Forbes Jones
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Niobium based alloy that is resistant to aqueous corrosion
- Patent number 9,187,802
- Issue date Nov 17, 2015
- H.C. Stark Inc.
- Paul R. Aimone
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Plasma method and apparatus for recovery of precious metals
- Patent number 9,057,118
- Issue date Jun 16, 2015
- Tetronics (International) Limited
- David Deegan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ion plasma electron emitters for a melting furnace
- Patent number 8,748,773
- Issue date Jun 10, 2014
- ATI Properties, Inc.
- Robin M. Forbes Jones
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Melting furnace including wire-discharge ion plasma electron emitter
- Patent number 8,642,916
- Issue date Feb 4, 2014
- ATI Properties, Inc.
- Robin M. Forbes Jones
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and device for introducing dust into a metal melt of a pyrom...
- Patent number 8,524,145
- Issue date Sep 3, 2013
- Siemens Aktiengesellschaft
- Werner Hartmann
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and furnace for melting steel scrap
- Patent number 8,491,836
- Issue date Jul 23, 2013
- Siemens Aktiengesellschaft
- Thomas Matschullat
- C21 - METALLURGY OF IRON
Information Patent Grant
Low cost process for the manufacture of near net shape titanium bodies
- Patent number 8,394,168
- Issue date Mar 12, 2013
- Materials and Electrochemical Research Corp.
- James C. Withers
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for producing large diameter superalloy ingots
- Patent number 8,226,884
- Issue date Jul 24, 2012
- ATI Properties, Inc.
- Robin M. Forbes Jones
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Arc start material for electroslag remelting of superalloy and arc...
- Patent number 8,177,879
- Issue date May 15, 2012
- Mitsubishi Materials Corporation
- Tetsuo Tamaki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and furnace for melting steel scrap
- Patent number 8,137,432
- Issue date Mar 20, 2012
- Siemens Aktiengesellschaft
- Thomas Matschullat
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for introducing dust into a metal melt of a pyrom...
- Patent number 8,029,594
- Issue date Oct 4, 2011
- Siemens Aktiengesellschaft
- Werner Hartmann
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for recovering molybdenium, nickel, cobalt or their mixtures...
- Patent number 7,951,220
- Issue date May 31, 2011
- Paul Wurth S.A.
- Jean-Luc Roth
- C21 - METALLURGY OF IRON
Information Patent Grant
Recovery of non-ferrous metals from by-products of the zinc and lea...
- Patent number 7,905,941
- Issue date Mar 15, 2011
- Umicore
- Maurits Van Camp
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and apparatus for producing large diameter superalloy ingots
- Patent number 7,803,211
- Issue date Sep 28, 2010
- ATI Properties, Inc.
- Robin M. Forbes Jones
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Adjustable feed chute and associated method of feeding and melting
- Patent number 7,637,307
- Issue date Dec 29, 2009
- Ajax Tocco Magnethermic Corporation
- Edward Scott Jackson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and apparatus for melting titanium using a combination of pl...
- Patent number 7,503,376
- Issue date Mar 17, 2009
- AJAX Tocco Magnethermic Corporation
- Edward Scott Jackson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Plasma-assisted melting
- Patent number 7,189,940
- Issue date Mar 13, 2007
- BTU International Inc.
- Satyendra Kumar
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for melting titanium using a combination of pl...
- Patent number 7,137,436
- Issue date Nov 21, 2006
- Ajax Tocco Magnethermic Corporation
- Edward S. Jackson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Plasma reactor-separator
- Patent number 6,915,750
- Issue date Jul 12, 2005
- Jury Aleksandrovich Burlov
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
NIOBIUM-BASED ALLOY THAT IS RESISTANT TO AQUEOUS CORRISON
- Publication number 20230227950
- Publication date Jul 20, 2023
- Paul AIMONE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEVICE FOR MELTING METALS
- Publication number 20230110818
- Publication date Apr 13, 2023
- Technische Universität Bergakademie Freiberg
- Gotthard WOLF
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PLASMA INDUCED FUMING FURNACE
- Publication number 20220389536
- Publication date Dec 8, 2022
- AURUBIS BEERSE
- Mathias Chintinne
- C21 - METALLURGY OF IRON
Information Patent Application
DC ARC FURNACE FOR WASTE MELTING AND GASIFICATION
- Publication number 20200239980
- Publication date Jul 30, 2020
- PYROGENESIS CANADA INC.
- Pierre CARABIN
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
NIOBIUM-BASED ALLOY THAT IS RESISTANT TO AQUEOUS CORROSION
- Publication number 20200017940
- Publication date Jan 16, 2020
- Paul AIMONE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Process for Smelting Lithium-Ion Batteries
- Publication number 20170229744
- Publication date Aug 10, 2017
- Umicore
- Jeroen HEULENS
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
APPARATUS AND METHOD FOR SEQUENTIAL MELTING AND REFINING IN A CONTI...
- Publication number 20160160314
- Publication date Jun 9, 2016
- ALD Vacuum Technologies GmbH
- Henrik FRANZ
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD AND DEVICE FOR REMELTING AND/OR REMELT-ALLOYING METALLIC MAT...
- Publication number 20160151178
- Publication date Jun 2, 2016
- G. RAU GmbH & Co. KG
- Gerhard SEDLMAYR
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
NIOBIUM BASED ALLOY THAT IS RESISTANT TO AQUEOUS CORROSION
- Publication number 20150368754
- Publication date Dec 24, 2015
- Paul R. Aimone
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHODS OF PROCESSING METALLIC MATERIALS
- Publication number 20140230605
- Publication date Aug 21, 2014
- ATI Properties, Inc.
- Robin M. Forbes Jones
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CONTINUOUS CASTING EQUIPMENT FOR TITANIUM OR TITANIUM ALLOY SLAB
- Publication number 20140202654
- Publication date Jul 24, 2014
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takehiro Nakaoka
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MELTING FURNACE INCLUDING WIRE-DISCHARGE ION PLASMA ELECTRON EMITTER
- Publication number 20130279533
- Publication date Oct 24, 2013
- ATI Properties, Inc.
- Robin M. Forbes Jones
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method and furnace for melting steel scrap
- Publication number 20120140786
- Publication date Jun 7, 2012
- Thomas Matschullat
- C21 - METALLURGY OF IRON
Information Patent Application
Method and device for introducing dust into a metal melt of a pyrom...
- Publication number 20110291333
- Publication date Dec 1, 2011
- Werner Hartmann
- C21 - METALLURGY OF IRON
Information Patent Application
PLASMA METHOD AND APPARATUS FOR RECOVERY OF PRECIOUS METALS
- Publication number 20110274580
- Publication date Nov 10, 2011
- TETRONICS LIMITED
- David Deegan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method and furnace for melting steel scrap
- Publication number 20110203412
- Publication date Aug 25, 2011
- Thomas Matschullat
- C21 - METALLURGY OF IRON
Information Patent Application
Method and device for introducing dust into a metal melt of a pyrom...
- Publication number 20110167959
- Publication date Jul 14, 2011
- Werner Hartmann
- C21 - METALLURGY OF IRON
Information Patent Application
NIOBIUM BASED ALLOY THAT IS RESISTANT TO AQUEOUS CORROSION
- Publication number 20110041650
- Publication date Feb 24, 2011
- H.C. Starck Inc.
- Paul R. Aimone
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
NIOBIUM BASED ALLOY THAT IS RESISTANT TO AQUEOUS CORROSION
- Publication number 20110008201
- Publication date Jan 13, 2011
- H.C. Starck Inc.
- Paul R. Aimone
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SMELTING FURNACE
- Publication number 20100263484
- Publication date Oct 21, 2010
- ADVANCED INTELLECTUAL HOLDINGS PTY LTD
- Leslie Philip Moore
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD AND APPARATUS FOR PRODUCING LARGE DIAMETER SUPERALLOY INGOTS
- Publication number 20100258262
- Publication date Oct 14, 2010
- ATI Properties, Inc.
- Robin M. Forbes Jones
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ARC START MATERIAL FOR ELECTROSLAG REMELTING OF SUPERALLOY AND ARC...
- Publication number 20100229683
- Publication date Sep 16, 2010
- MITSUBISHI MATERIALS CORPORATION
- Tetsuo Tamaki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR RECOVERING MOLYBDENIUM, NICKEL, COBALT OR THEIR MIXTURES...
- Publication number 20100126309
- Publication date May 27, 2010
- PAUL WURTH S.A.
- Jean-Luc Roth
- C21 - METALLURGY OF IRON
Information Patent Application
Recovery of Non-Ferrous Metals from By-Products of the Zinc and Lea...
- Publication number 20100050814
- Publication date Mar 4, 2010
- Maurits Van Camp
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Ion Plasma Electron Emitters for a Melting Furnace
- Publication number 20100012629
- Publication date Jan 21, 2010
- ATI Properties, Inc.
- Robin M. Forbes Jones
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ADJUSTABLE FEED CHUTE AND ASSOCIATED METHOD OF FEEDING AND MELTING
- Publication number 20090256292
- Publication date Oct 15, 2009
- AJAX TOCCO MAGNETHERMIC CORPORATION
- Edward Scott Jackson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Melting Furnace Including Wire-Discharge Ion Plasma Electron Emitter
- Publication number 20080237200
- Publication date Oct 2, 2008
- ATI Properties, Inc.
- Robin M. Forbes Jones
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD AND APPARATUS FOR PRODUCING LARGE DIAMETER SUPERALLOY INGOTS
- Publication number 20080179033
- Publication date Jul 31, 2008
- ATI Properties, Inc.
- Robin M. Forbes Jones
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method and apparatus for preheating and feeding material
- Publication number 20070163387
- Publication date Jul 19, 2007
- RMI TITANIUM COMPANY
- Frank P. Spadafora
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method and apparatus for melting titanium using a combination of pl...
- Publication number 20070006989
- Publication date Jan 11, 2007
- AJAX TOCCO MAGNETHERMIC CORPORATION
- Edward Scott Jackson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

by electric discharge

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Niobium-based alloy that is resistant to aqueous corrison

Niobium-based alloy that is resistant to aqueous corrosion

Process for producing metals and metal alloys using mixing cold hearth

Plasma and oxygas fired furnace

Method and device for remelting and/or remelt-alloying metallic mat...

Niobium-based alloy that is resistant to aqueous corrosion

Titanium casting product for hot rolling and method for producing t...

Process for smelting lithium-ion batteries

Refining device and refining method for titanium scraps and sponge...

Niobium based alloy that is resistant to aqueous corrosion

Melting furnace including wire-discharge ion plasma electron emitter

Niobium based alloy that is resistant to aqueous corrosion

Plasma method and apparatus for recovery of precious metals

Ion plasma electron emitters for a melting furnace

Melting furnace including wire-discharge ion plasma electron emitter

Method and device for introducing dust into a metal melt of a pyrom...

Method and furnace for melting steel scrap

Low cost process for the manufacture of near net shape titanium bodies

Method and apparatus for producing large diameter superalloy ingots

Arc start material for electroslag remelting of superalloy and arc...

Method and furnace for melting steel scrap

Method and device for introducing dust into a metal melt of a pyrom...

Method for recovering molybdenium, nickel, cobalt or their mixtures...

Recovery of non-ferrous metals from by-products of the zinc and lea...

Method and apparatus for producing large diameter superalloy ingots

Adjustable feed chute and associated method of feeding and melting

Method and apparatus for melting titanium using a combination of pl...

Plasma-assisted melting

Method and apparatus for melting titanium using a combination of pl...

Plasma reactor-separator

Patents Applicationslast 30 patents

NIOBIUM-BASED ALLOY THAT IS RESISTANT TO AQUEOUS CORRISON

DEVICE FOR MELTING METALS

PLASMA INDUCED FUMING FURNACE

DC ARC FURNACE FOR WASTE MELTING AND GASIFICATION

NIOBIUM-BASED ALLOY THAT IS RESISTANT TO AQUEOUS CORROSION

Process for Smelting Lithium-Ion Batteries

APPARATUS AND METHOD FOR SEQUENTIAL MELTING AND REFINING IN A CONTI...

METHOD AND DEVICE FOR REMELTING AND/OR REMELT-ALLOYING METALLIC MAT...

NIOBIUM BASED ALLOY THAT IS RESISTANT TO AQUEOUS CORROSION

METHODS OF PROCESSING METALLIC MATERIALS

CONTINUOUS CASTING EQUIPMENT FOR TITANIUM OR TITANIUM ALLOY SLAB

MELTING FURNACE INCLUDING WIRE-DISCHARGE ION PLASMA ELECTRON EMITTER

Method and furnace for melting steel scrap

Method and device for introducing dust into a metal melt of a pyrom...

PLASMA METHOD AND APPARATUS FOR RECOVERY OF PRECIOUS METALS

Method and furnace for melting steel scrap

Method and device for introducing dust into a metal melt of a pyrom...

NIOBIUM BASED ALLOY THAT IS RESISTANT TO AQUEOUS CORROSION

NIOBIUM BASED ALLOY THAT IS RESISTANT TO AQUEOUS CORROSION

SMELTING FURNACE

METHOD AND APPARATUS FOR PRODUCING LARGE DIAMETER SUPERALLOY INGOTS

ARC START MATERIAL FOR ELECTROSLAG REMELTING OF SUPERALLOY AND ARC...

METHOD FOR RECOVERING MOLYBDENIUM, NICKEL, COBALT OR THEIR MIXTURES...

Recovery of Non-Ferrous Metals from By-Products of the Zinc and Lea...

Ion Plasma Electron Emitters for a Melting Furnace

ADJUSTABLE FEED CHUTE AND ASSOCIATED METHOD OF FEEDING AND MELTING

Melting Furnace Including Wire-Discharge Ion Plasma Electron Emitter

METHOD AND APPARATUS FOR PRODUCING LARGE DIAMETER SUPERALLOY INGOTS

Method and apparatus for preheating and feeding material

Method and apparatus for melting titanium using a combination of pl...