Industrial electric heating furnaces

Industry

US Classification
373

US Patent Classification (USPC) is no longer used by USPTO since June 2015. Please refer to similar CPC classifications / industries.

Current Industry

373Industrial heating furnaces

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum cleaning structure for electrode furnace
- Patent number 9,042,425
- Issue date May 26, 2015
- Leco Corporation
- Octavio R. Latino
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heating furnace and heating method employed by heating furnace
- Patent number 9,033,705
- Issue date May 19, 2015
- Toyota Jidosha Kabushiki Kaisha
- Masanari Matsuura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electromagnetic induction melting furnace to control an average nom...
- Patent number 9,025,636
- Issue date May 5, 2015
- Shenzhen Sunxing Light Alloys Materials Co., Ltd.
- Xuemin Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electromagnetic induction melting furnace to control an average nom...
- Patent number 9,025,637
- Issue date May 5, 2015
- Shenzhen Sunxing Light Alloys Materials Co., Ltd.
- Xuemin Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Refining and casting apparatus and method
- Patent number 9,008,148
- Issue date Apr 14, 2015
- ATI Properties, Inc.
- Robin M. Forbes Jones
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Graphite crucible for electromagnetic induction melting silicon and...
- Patent number 9,001,863
- Issue date Apr 7, 2015
- Korea Institute of Energy Research
- Bo Yun Jang
- C30 - CRYSTAL GROWTH
Information Patent Grant
High performance heater
- Patent number 8,987,641
- Issue date Mar 24, 2015
- Arsalan Emami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Graphite crucible for silicon electromagnetic induction heating and...
- Patent number 8,968,470
- Issue date Mar 3, 2015
- Korea Institute of Energy Research
- Bo Yun Jang
- C30 - CRYSTAL GROWTH
Information Patent Grant
Sealing device
- Patent number 8,960,679
- Issue date Feb 24, 2015
- Outotec Oyj
- Janne Ollila
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Graphite electrodes
- Patent number 8,923,360
- Issue date Dec 30, 2014
- GrafTech International Holdings Inc.
- Philip Dennis Coleman
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Inoculation process and device
- Patent number 8,920,532
- Issue date Dec 30, 2014
- Fundacion Tecnalia Research and Innovation
- Luis Cobos Jimenez
- C21 - METALLURGY OF IRON
Information Patent Grant
Aluminum melting apparatus
- Patent number 8,917,754
- Issue date Dec 23, 2014
- Alcoa Inc.
- David DeYoung
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method to control the feed of the metal charge for electric arc fur...
- Patent number 8,902,949
- Issue date Dec 2, 2014
- Danieli Automation SpA
- Ferruccio Della Vedova
- C21 - METALLURGY OF IRON
Information Patent Grant
Furnace for dehydrating and sintering porous glass preform
- Patent number 8,897,335
- Issue date Nov 25, 2014
- Furukawa Electric Co., Ltd.
- Ichihiko Suganuma
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Shaft high temperature continuous graphitizing furnace
- Patent number 8,891,584
- Issue date Nov 18, 2014
- Miluo Xinxiang Carbon Products Co., Ltd
- Yinghe Li
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Refining and casting apparatus and method
- Patent number 8,891,583
- Issue date Nov 18, 2014
- ATI Properties, Inc.
- Robin M. Forbes Jones
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Heating electrode assembly for crystal growth furnace
- Patent number 8,891,585
- Issue date Nov 18, 2014
- UTECH Solar Corporation
- Chih-Wei Huang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric glass hot shop system
- Patent number 8,891,582
- Issue date Nov 18, 2014
- Corning Museum of Glass
- Steven Thomas Gibbs
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Vacuum oven
- Patent number 8,890,036
- Issue date Nov 18, 2014
- Daniel F. Serrago
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method of manufacturing fused silica crucible
- Patent number 8,887,374
- Issue date Nov 18, 2014
- Japan Super Quartz Corporation
- Takeshi Fujita
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Easily removable combustion tube
- Patent number 8,884,193
- Issue date Nov 11, 2014
- Leco Corporation
- Gordon C. Ford
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Electric power system for electric induction heating and melting of...
- Patent number 8,884,199
- Issue date Nov 11, 2014
- Inductotherm Corp.
- Vladimir V. Nadot
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device and method for generating a control signal
- Patent number 8,874,323
- Issue date Oct 28, 2014
- Robert Bosch GmbH
- Nicolaus Ulbrich
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ladle metallurgy furnace having improved roof
- Patent number 8,858,867
- Issue date Oct 14, 2014
- Superior Machine Co. of South Carolina, Inc.
- Kenneth L. Carraway
- C21 - METALLURGY OF IRON
Information Patent Grant
Channel electric inductor assembly
- Patent number 8,855,168
- Issue date Oct 7, 2014
- Inductotherm Corp.
- Bernard M. Raffner
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sealing device
- Patent number 8,837,552
- Issue date Sep 16, 2014
- Outotec Oyj
- Jiliang Xia
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multiband active-passive base station antenna
- Patent number 8,838,043
- Issue date Sep 16, 2014
- Powerwave Technologies S.a.r.l.
- Anthony Teillet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Common field magnetic susceptors
- Patent number 8,822,893
- Issue date Sep 2, 2014
- Bernard C. Lasko
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power supply arrangement
- Patent number 8,817,840
- Issue date Aug 26, 2014
- AEG Power Solutions B.V.
- Peter Wallmeier
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Integrated process control system for electric induction metal melt...
- Patent number 8,811,450
- Issue date Aug 19, 2014
- Inductotherm Corp.
- John H. Mortimer
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
ALLOY MELTING AND HOLDING FURNACE
- Publication number 20150147227
- Publication date May 28, 2015
- ALMEX USA, INC.
- Ravindra V. Tilak
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ARC FURNACE
- Publication number 20150139266
- Publication date May 21, 2015
- Björn Mossmann
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
DEVICE AND METHOD TO CONTROL THE CHARGE IN ELECTRIC ARC FURNACES
- Publication number 20150139267
- Publication date May 21, 2015
- DANIELI AUTOMATION SPA
- Ferruccio Della Vedova
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
TILTING FURNACE
- Publication number 20150139265
- Publication date May 21, 2015
- BELGOPROCESS N.V.
- Jan Deckers
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
INDUCTION SHIELD AND ITS METHOD OF USE IN A SYSTEM
- Publication number 20150131694
- Publication date May 14, 2015
- CRUCIBLE INTELLECTUAL PROPERTY, LLC
- QuocTran Pham
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INDUCTIVELY COUPLED PLASMA ARC DEVICE
- Publication number 20150103860
- Publication date Apr 16, 2015
- Foret Plasma labs, LLC
- Todd Foret
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
TAPPING DEVICE AND METHOD USING INDUCTION HEAT FOR MELT
- Publication number 20150098484
- Publication date Apr 9, 2015
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Hyun Je CHO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
VESSEL LID FOR A THERMAL PLANT
- Publication number 20150063399
- Publication date Mar 5, 2015
- Uwe Geib
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ARC FURNACE
- Publication number 20150063400
- Publication date Mar 5, 2015
- DAIDO STEEL CO., LTD.
- Masato OGAWA
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
APPARATUS FOR CLOSING THE SLAG DOORWAY AND FOR CLEANING THE SLAG DO...
- Publication number 20150055673
- Publication date Feb 26, 2015
- TENOVA S.P.A.
- Silvio Maria Reali
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
METHOD FOR OPERATING AN ARC FURNACE AND SMELTING SYSTEM HAVING AN A...
- Publication number 20150049780
- Publication date Feb 19, 2015
- SIEMENS AKTIENGESELLSCHAFT
- Ralph-Herbert Backes
- C21 - METALLURGY OF IRON
Information Patent Application
Center Heating Element for a Vacuum Heat Treating Furnace
- Publication number 20150049781
- Publication date Feb 19, 2015
- Craig A. Moller
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
Soderberg Electrode Case Design
- Publication number 20150043608
- Publication date Feb 12, 2015
- Dow Corning Corporation
- Roger Bartlett
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMBUSTION TUBE AND SEAL ASSEMBLY
- Publication number 20150036713
- Publication date Feb 5, 2015
- LECO CORPORATION
- Gordon C. Ford
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
FURNACE COMBUSTION TUBE AND MOUNTING ASSEMBLY
- Publication number 20150036714
- Publication date Feb 5, 2015
- LECO CORPORATION
- Gordon C. Ford
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
ELECTRIC GLORY HOLE FURNACE ASSEMBLY
- Publication number 20150036712
- Publication date Feb 5, 2015
- SPIRAL ARTS INC
- Steven Thomas Gibbs
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ELECTRIC GLORY HOLE INSULATION PACKAGE
- Publication number 20150030048
- Publication date Jan 29, 2015
- SPIRAL ARTS INC
- Steven Thomas Gibbs
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR MANAGING THE CHARGE IN A MELTING FURNACE AND CORRESPONDI...
- Publication number 20150030049
- Publication date Jan 29, 2015
- DANIELI AUTOMATION SPA
- Ferruccio Della Vedova
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
CYLINDRICAL COMBUSTION TUBE AND MOUNTING ASSEMBLY
- Publication number 20150023383
- Publication date Jan 22, 2015
- LECO CORPORATION
- Gordon C. Ford
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
CHANNEL ELECTRIC INDUCTOR ASSEMBLY
- Publication number 20150023384
- Publication date Jan 22, 2015
- INDUCTOTHERM CORP.
- Bernard M. RAFFNER
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SLOTTED SHOT SLEEVE FOR INDUCTION MELTING OF MATERIAL
- Publication number 20150013933
- Publication date Jan 15, 2015
- CRUCIBLE INTELLECTUAL PROPERTY, LLC
- Adam A. VERREAULT
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
UNEVENLY SPACED INDUCTION COIL FOR MOLTEN ALLOY CONTAINMENT
- Publication number 20150013932
- Publication date Jan 15, 2015
- CRUCIBLE INTELLECTUAL PROPERTY, LLC
- Adam A. VERREAULT
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Control System For A Melting Process
- Publication number 20150003488
- Publication date Jan 1, 2015
- Michael Lundh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Installation for Treating a Fuel to Increase its Caloric Power
- Publication number 20150003489
- Publication date Jan 1, 2015
- Aurel Enache
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
BOAT AND COIL DESIGNS
- Publication number 20140369375
- Publication date Dec 18, 2014
- Apple Inc.
- Quoc Tran Pham
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTROLESS NICKEL PLATING OF A HIGH TEMPERATURE POWER FEEDTHROUGH...
- Publication number 20140355641
- Publication date Dec 4, 2014
- Corning Incorporated
- Terry Lee Taft
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING MINERAL WOOL
- Publication number 20140357469
- Publication date Dec 4, 2014
- SAINT-GOBAIN ISOVER
- Sebastien Beaufils
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ELECTRIC ARC FURNACE AND METHOD OF OPERATING SAME
- Publication number 20140355642
- Publication date Dec 4, 2014
- Guido Kleinschmidt
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Long Length Electrodes
- Publication number 20140328366
- Publication date Nov 6, 2014
- Diane M. Artman
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEVICE FOR SUPPLYING ENERGY TO MELTING FURNACES
- Publication number 20140321496
- Publication date Oct 30, 2014
- Jens Klahr
- H01 - BASIC ELECTRIC ELEMENTS

Industrial electric heating furnaces

Industry

Current Industry

Patents Grantslast 30 patents

Vacuum cleaning structure for electrode furnace

Heating furnace and heating method employed by heating furnace

Electromagnetic induction melting furnace to control an average nom...

Electromagnetic induction melting furnace to control an average nom...

Refining and casting apparatus and method

Graphite crucible for electromagnetic induction melting silicon and...

High performance heater

Graphite crucible for silicon electromagnetic induction heating and...

Sealing device

Graphite electrodes

Inoculation process and device

Aluminum melting apparatus

Method to control the feed of the metal charge for electric arc fur...

Furnace for dehydrating and sintering porous glass preform

Shaft high temperature continuous graphitizing furnace

Refining and casting apparatus and method

Heating electrode assembly for crystal growth furnace

Electric glass hot shop system

Vacuum oven

Method of manufacturing fused silica crucible

Easily removable combustion tube

Electric power system for electric induction heating and melting of...

Device and method for generating a control signal

Ladle metallurgy furnace having improved roof

Channel electric inductor assembly

Sealing device

Multiband active-passive base station antenna

Common field magnetic susceptors

Power supply arrangement

Integrated process control system for electric induction metal melt...

Patents Applicationslast 30 patents

ALLOY MELTING AND HOLDING FURNACE

ARC FURNACE

DEVICE AND METHOD TO CONTROL THE CHARGE IN ELECTRIC ARC FURNACES

TILTING FURNACE

INDUCTION SHIELD AND ITS METHOD OF USE IN A SYSTEM

INDUCTIVELY COUPLED PLASMA ARC DEVICE

TAPPING DEVICE AND METHOD USING INDUCTION HEAT FOR MELT

VESSEL LID FOR A THERMAL PLANT

ARC FURNACE

APPARATUS FOR CLOSING THE SLAG DOORWAY AND FOR CLEANING THE SLAG DO...

METHOD FOR OPERATING AN ARC FURNACE AND SMELTING SYSTEM HAVING AN A...

Center Heating Element for a Vacuum Heat Treating Furnace

Soderberg Electrode Case Design

COMBUSTION TUBE AND SEAL ASSEMBLY

FURNACE COMBUSTION TUBE AND MOUNTING ASSEMBLY

ELECTRIC GLORY HOLE FURNACE ASSEMBLY

ELECTRIC GLORY HOLE INSULATION PACKAGE

METHOD FOR MANAGING THE CHARGE IN A MELTING FURNACE AND CORRESPONDI...

CYLINDRICAL COMBUSTION TUBE AND MOUNTING ASSEMBLY

CHANNEL ELECTRIC INDUCTOR ASSEMBLY

SLOTTED SHOT SLEEVE FOR INDUCTION MELTING OF MATERIAL

UNEVENLY SPACED INDUCTION COIL FOR MOLTEN ALLOY CONTAINMENT

Control System For A Melting Process

Installation for Treating a Fuel to Increase its Caloric Power

BOAT AND COIL DESIGNS

ELECTROLESS NICKEL PLATING OF A HIGH TEMPERATURE POWER FEEDTHROUGH...

METHOD FOR PRODUCING MINERAL WOOL

ELECTRIC ARC FURNACE AND METHOD OF OPERATING SAME

Long Length Electrodes

DEVICE FOR SUPPLYING ENERGY TO MELTING FURNACES