Heating by cathodic discharges

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CPC
C21D1/38

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CCHEMISTRY METALLURGY C21Iron metallurgy C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHER TREATMENTS C21D1/00General methods or devices for heat treatments

Current Industry

C21D1/38Heating by cathodic discharges

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for implementing laser shock peening or warm lase...
- Patent number 10,596,661
- Issue date Mar 24, 2020
- Ecole Polytechnique Federale de Lausanne (EPFL)
- Nikola Kalentics
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Grain-oriented electrical steel sheet and method for manufacturing...
- Patent number 10,535,453
- Issue date Jan 14, 2020
- JFE Steel Corporation
- Shigehiro Takajo
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for manufacturing a strip having a variable thickness and as...
- Patent number 10,526,680
- Issue date Jan 7, 2020
- APERAM
- Roland Panier
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device, method, and system for cooling a flat object in a nonhomoge...
- Patent number 10,391,572
- Issue date Aug 27, 2019
- SEMIKRON ELEKTRONIK GbmH & CO. KG
- Jörg Ammon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Grain-oriented electrical steel sheet and method of manufacturing t...
- Patent number 10,395,806
- Issue date Aug 27, 2019
- JFE Steel Corporation
- Hirotaka Inoue
- C21 - METALLURGY OF IRON
Information Patent Grant
Slide rings having a ledeburitic microstructure at the surface
- Patent number 10,344,348
- Issue date Jul 9, 2019
- Federal-Mogul Friedberg GmbH
- Christoph Bradl
- C21 - METALLURGY OF IRON
Information Patent Grant
Welding device comprising an active heating device for heating the...
- Patent number 10,166,635
- Issue date Jan 1, 2019
- STIWA Holding GmbH
- Klaus Grausgruber
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Localized hardening of metallic surfaces
- Patent number 10,151,008
- Issue date Dec 11, 2018
- LONGEVITY ENGINEERING SA
- Valentin Kislov
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Grain-oriented electrical steel sheet and method for improving iron...
- Patent number 10,062,483
- Issue date Aug 28, 2018
- JFE Steel Corporation
- Hirotaka Inoue
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel sheet inspection device, steel sheet inspection method, and s...
- Patent number 10,031,068
- Issue date Jul 24, 2018
- JFE Steel Corporation
- Tomohiko Ito
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet and method for producing same
- Patent number 10,020,101
- Issue date Jul 10, 2018
- JFE Steel Corporation
- Shigehiro Takajo
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet and manufacturing method thereof
- Patent number 10,011,886
- Issue date Jul 3, 2018
- JFE Steel Corporation
- Shigehiro Takajo
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet and method of manufacturing same
- Patent number 9,984,800
- Issue date May 29, 2018
- JFE Steel Corporation
- Shigehiro Takajo
- C21 - METALLURGY OF IRON
Information Patent Grant
Methods for constructing parts using metallic glass alloys, and met...
- Patent number 9,970,079
- Issue date May 15, 2018
- Apple Inc.
- Joseph C. Poole
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet
- Patent number 9,761,361
- Issue date Sep 12, 2017
- JFE Steel Corporation
- Seiji Okabe
- C21 - METALLURGY OF IRON
Information Patent Grant
Forming of metallic glass by rapid capacitor discharge
- Patent number 9,745,641
- Issue date Aug 29, 2017
- California Institute of Technology
- William L. Johnson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Modular laser apparatus
- Patent number 9,742,155
- Issue date Aug 22, 2017
- Saint-Gobain Glass France
- Brice Dubost
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Grain-oriented electrical steel sheet
- Patent number 9,646,749
- Issue date May 9, 2017
- JFE Steel Corporation
- Ryuichi Suehiro
- C21 - METALLURGY OF IRON
Information Patent Grant
Fast-speed laser scoring method
- Patent number 9,604,312
- Issue date Mar 28, 2017
- BAOSHAN IRON & STEEL CO., LTD.
- Wangya Huang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sheet forming of metallic glass by rapid capacitor discharge
- Patent number 9,463,498
- Issue date Oct 11, 2016
- California Institute of Technology
- William L. Johnson
- C21 - METALLURGY OF IRON
Information Patent Grant
Automated rapid discharge forming of metallic glasses
- Patent number 9,393,612
- Issue date Jul 19, 2016
- Glassimetal Technology, Inc.
- David S. Lee
- C21 - METALLURGY OF IRON
Information Patent Grant
Laser cladding Fe—Cr alloy on downhole tools
- Patent number 9,382,596
- Issue date Jul 5, 2016
- National-Oilwell Varco, L.P.
- Raju Pillai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plating method
- Patent number 9,321,077
- Issue date Apr 26, 2016
- Posco
- Hyun-Ju Jeong
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Forming of metallic glass by rapid capacitor discharge
- Patent number 9,309,580
- Issue date Apr 12, 2016
- California Institute of Technology
- William L. Johnson
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain oriented electrical steel sheet
- Patent number 9,240,266
- Issue date Jan 19, 2016
- JFE Steel Corporation
- Masanori Takenaka
- C21 - METALLURGY OF IRON
Information Patent Grant
Forming of metallic glass by rapid capacitor discharge forging
- Patent number 9,067,258
- Issue date Jun 30, 2015
- California Institute of Technology
- Georg Kaltenboeck
- C21 - METALLURGY OF IRON
Information Patent Grant
Sheet forming of metallic glass by rapid capacitor discharge
- Patent number 8,961,716
- Issue date Feb 24, 2015
- California Institute of Technology
- William L. Johnson
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of and apparatus for thermomagnetically processing a workpiece
- Patent number 8,795,444
- Issue date Aug 5, 2014
- UT-Battelle, LLC
- Roger A. Kisner
- C21 - METALLURGY OF IRON
Information Patent Grant
Sliding member and manufacturing method thereof
- Patent number 8,770,842
- Issue date Jul 8, 2014
- Taiho Kogyo Co., Ltd.
- Satoshi Nomura
- C21 - METALLURGY OF IRON
Information Patent Grant
Forming of ferromagnetic metallic glass by rapid capacitor discharge
- Patent number 8,613,816
- Issue date Dec 24, 2013
- California Institute of Technology
- Georg Kaltenboeck
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
VOLUME HEAT TREATMENT METHOD AND RELATED SYSTEM
- Publication number 20230078751
- Publication date Mar 16, 2023
- LASER ENGINEERING APPLICATIONS
- Axel Stefan M KUPISIEWICZ
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING A STRIP HAVING A VARIABLE THICKNESS AND AS...
- Publication number 20170029918
- Publication date Feb 2, 2017
- APERAM
- Roland Panier
- C21 - METALLURGY OF IRON
Information Patent Application
FORMING OF METALLIC GLASS BY RAPID CAPACITOR DISCHARGE
- Publication number 20160298205
- Publication date Oct 13, 2016
- California Institute of Technology
- William L. Johnson
- C21 - METALLURGY OF IRON
Information Patent Application
LOCALIZED HARDENING OF METALLIC SURFACES
- Publication number 20160017450
- Publication date Jan 21, 2016
- LONGEVITY ENGINEERING SA
- Valentin Kislov
- C21 - METALLURGY OF IRON
Information Patent Application
SHEET FORMING OF METALLIC GLASS BY RAPID CAPACITOR DISCHARGE
- Publication number 20150231675
- Publication date Aug 20, 2015
- California Institute of Technology
- William L. Johnson
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF MANUFACTURING T...
- Publication number 20140360629
- Publication date Dec 11, 2014
- Hirotaka Inoue
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20140352849
- Publication date Dec 4, 2014
- JFE STEEL CORPORATION
- Ryuichi Suehiro
- C21 - METALLURGY OF IRON
Information Patent Application
FORMING OF FERROMAGNETIC METALLIC GLASS BY RAPID CAPACITOR DISCHARGE
- Publication number 20140345350
- Publication date Nov 27, 2014
- California Institute of Technology
- Georg Kaltenboeck
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF MANUFACTURING SAME
- Publication number 20140338792
- Publication date Nov 20, 2014
- JFE STEEL CORPORATION
- Shigehiro Takajo
- C21 - METALLURGY OF IRON
Information Patent Application
PRODUCT AND PROCESS BY LOCALIZED HEAT TREATMENT OF SHEET STEEL
- Publication number 20140246129
- Publication date Sep 4, 2014
- MAGNA INTERNATIONAL INC.
- Maximilian Amtmann
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREOF
- Publication number 20140234638
- Publication date Aug 21, 2014
- Shigehiro Takajo
- C21 - METALLURGY OF IRON
Information Patent Application
AUTOMATED RAPID DISCHARGE FORMING OF METALLIC GLASSES
- Publication number 20140130563
- Publication date May 15, 2014
- GLASSIMETAL TECHNOLOGY, INC.
- David S. Lee
- C21 - METALLURGY OF IRON
Information Patent Application
FORMING OF METALLIC GLASS BY RAPID CAPACITOR DISCHARGE FORGING
- Publication number 20140102163
- Publication date Apr 17, 2014
- California Institute of Technology
- Georg Kaltenboeck
- C21 - METALLURGY OF IRON
Information Patent Application
FORMING OF FERROMAGNETIC METALLIC GLASS BY RAPID CAPACITOR DISCHARGE
- Publication number 20140083150
- Publication date Mar 27, 2014
- California Institute of Technology
- Georg Kaltenboeck
- C21 - METALLURGY OF IRON
Information Patent Application
SHEET FORMING OF METALLIC GLASS BY RAPID CAPACITOR DISCHARGE
- Publication number 20140047888
- Publication date Feb 20, 2014
- California Institute of Technology
- William L. Johnson
- C21 - METALLURGY OF IRON
Information Patent Application
FORMING OF METALLIC GLASS BY RAPID CAPACITOR DISCHARGE
- Publication number 20140033787
- Publication date Feb 6, 2014
- California Institute of Technology
- William L. Johnson
- C21 - METALLURGY OF IRON
Information Patent Application
PLASMA PROCESSING DEVICE
- Publication number 20130305985
- Publication date Nov 21, 2013
- Kazuhiko Katsumata
- C21 - METALLURGY OF IRON
Information Patent Application
Plating Method and Zinc Plating Process
- Publication number 20130288073
- Publication date Oct 31, 2013
- POSCO
- Hyun-Ju Jeong
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
FAST-SPEED LASER SCORING METHOD
- Publication number 20130284711
- Publication date Oct 31, 2013
- Baoshan Iron & Steel Co., Ltd
- Wangya Huang
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING...
- Publication number 20130206283
- Publication date Aug 15, 2013
- JFE STEEL CORPORATION
- Hirotaka Inoue
- C21 - METALLURGY OF IRON
Information Patent Application
MULTI-CHAMBER HEAT TREATMENT DEVICE
- Publication number 20130153547
- Publication date Jun 20, 2013
- Kazuhiko Katsumata
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20130143003
- Publication date Jun 6, 2013
- JFE STEEL CORPORATION
- Masanori Takenaka
- C21 - METALLURGY OF IRON
Information Patent Application
SLIDING MEMBER AND MANUFACTURING METHOD THEREOF
- Publication number 20130089282
- Publication date Apr 11, 2013
- Satoshi Nomura
- C21 - METALLURGY OF IRON
Information Patent Application
LASER CLADDING FE-CR ALLOY ON DOWNHOLE TOOLS
- Publication number 20130068449
- Publication date Mar 21, 2013
- NATIONAL OILWELL VARCO,L.P.
- Raju PILLAI
- C21 - METALLURGY OF IRON
Information Patent Application
FORMING OF FERROMAGNETIC METALLIC GLASS BY RAPID CAPACITOR DISCHARGE
- Publication number 20130001222
- Publication date Jan 3, 2013
- California Institute of Technology
- Georg Kaltenboeck
- C21 - METALLURGY OF IRON
Information Patent Application
SHEET FORMING OF METALLIC GLASS BY RAPID CAPACITOR DISCHARGE
- Publication number 20120255338
- Publication date Oct 11, 2012
- California Institute of Technology
- William L. Johnson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FORMING OF METALLIC GLASS BY RAPID CAPACITOR DISCHARGE FORGING
- Publication number 20120132625
- Publication date May 31, 2012
- California Institute of Technology
- Georg Kaltenboeck
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
LOW CORE LOSS GRAIN-ORIENTED ELECTRICAL STEEL PLATE AND METHOD OF M...
- Publication number 20100279141
- Publication date Nov 4, 2010
- Keiji Iwata
- C21 - METALLURGY OF IRON
Information Patent Application
APPARATUS AND METHOD FOR THE HEAT TREATMENT OF INTEGRAL ROTORS OF G...
- Publication number 20100012230
- Publication date Jan 21, 2010
- MTU Aero Engines GmbH
- Hermann BAUR
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR THE PRODUCTION OF MACHINERY COMPONENTS AND SUBSEQUENTLY...
- Publication number 20090252904
- Publication date Oct 8, 2009
- Herbert Weinberger
- C21 - METALLURGY OF IRON

Heating by cathodic discharges

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and device for implementing laser shock peening or warm lase...

Grain-oriented electrical steel sheet and method for manufacturing...

Method for manufacturing a strip having a variable thickness and as...

Device, method, and system for cooling a flat object in a nonhomoge...

Grain-oriented electrical steel sheet and method of manufacturing t...

Slide rings having a ledeburitic microstructure at the surface

Welding device comprising an active heating device for heating the...

Localized hardening of metallic surfaces

Grain-oriented electrical steel sheet and method for improving iron...

Steel sheet inspection device, steel sheet inspection method, and s...

Grain-oriented electrical steel sheet and method for producing same

Grain-oriented electrical steel sheet and manufacturing method thereof

Grain-oriented electrical steel sheet and method of manufacturing same

Methods for constructing parts using metallic glass alloys, and met...

Grain-oriented electrical steel sheet

Forming of metallic glass by rapid capacitor discharge

Modular laser apparatus

Grain-oriented electrical steel sheet

Fast-speed laser scoring method

Sheet forming of metallic glass by rapid capacitor discharge

Automated rapid discharge forming of metallic glasses

Laser cladding Fe—Cr alloy on downhole tools

Plating method

Forming of metallic glass by rapid capacitor discharge

Grain oriented electrical steel sheet

Forming of metallic glass by rapid capacitor discharge forging

Sheet forming of metallic glass by rapid capacitor discharge

Method of and apparatus for thermomagnetically processing a workpiece

Sliding member and manufacturing method thereof

Forming of ferromagnetic metallic glass by rapid capacitor discharge

Patents Applicationslast 30 patents

VOLUME HEAT TREATMENT METHOD AND RELATED SYSTEM

METHOD FOR MANUFACTURING A STRIP HAVING A VARIABLE THICKNESS AND AS...

FORMING OF METALLIC GLASS BY RAPID CAPACITOR DISCHARGE

LOCALIZED HARDENING OF METALLIC SURFACES

SHEET FORMING OF METALLIC GLASS BY RAPID CAPACITOR DISCHARGE

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF MANUFACTURING T...

GRAIN-ORIENTED ELECTRICAL STEEL SHEET

FORMING OF FERROMAGNETIC METALLIC GLASS BY RAPID CAPACITOR DISCHARGE

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF MANUFACTURING SAME

PRODUCT AND PROCESS BY LOCALIZED HEAT TREATMENT OF SHEET STEEL

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREOF

AUTOMATED RAPID DISCHARGE FORMING OF METALLIC GLASSES

FORMING OF METALLIC GLASS BY RAPID CAPACITOR DISCHARGE FORGING

FORMING OF FERROMAGNETIC METALLIC GLASS BY RAPID CAPACITOR DISCHARGE

SHEET FORMING OF METALLIC GLASS BY RAPID CAPACITOR DISCHARGE

FORMING OF METALLIC GLASS BY RAPID CAPACITOR DISCHARGE

PLASMA PROCESSING DEVICE

Plating Method and Zinc Plating Process

FAST-SPEED LASER SCORING METHOD

GRAIN ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING...

MULTI-CHAMBER HEAT TREATMENT DEVICE

GRAIN ORIENTED ELECTRICAL STEEL SHEET

SLIDING MEMBER AND MANUFACTURING METHOD THEREOF

LASER CLADDING FE-CR ALLOY ON DOWNHOLE TOOLS

FORMING OF FERROMAGNETIC METALLIC GLASS BY RAPID CAPACITOR DISCHARGE

SHEET FORMING OF METALLIC GLASS BY RAPID CAPACITOR DISCHARGE

FORMING OF METALLIC GLASS BY RAPID CAPACITOR DISCHARGE FORGING

LOW CORE LOSS GRAIN-ORIENTED ELECTRICAL STEEL PLATE AND METHOD OF M...

APPARATUS AND METHOD FOR THE HEAT TREATMENT OF INTEGRAL ROTORS OF G...

METHOD FOR THE PRODUCTION OF MACHINERY COMPONENTS AND SUBSEQUENTLY...