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F27D2019/0037
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F27
Furnaces
F27D
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
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F27D2019/0037
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and method for the production of submicron sized particles
Patent number
11,389,874
Issue date
Jul 19, 2022
Vasily Jorjadze
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Adaptive baking method
Patent number
11,204,200
Issue date
Dec 21, 2021
Taiwan Semiconductor Manufacturing Company, Ltd
Tzung-Chen Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated flicker control for arc furnace
Patent number
10,989,474
Issue date
Apr 27, 2021
ABB Schweiz AG
Marco Schoeni
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Systems and methods for controlling a vacuum arc remelting furnace...
Patent number
10,591,217
Issue date
Mar 17, 2020
A. Finkl & Sons Co.
Algirdas Underys
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Apparatus to control the total energy flux into the top ingot surfa...
Patent number
10,422,584
Issue date
Sep 24, 2019
Specialty Metals Processing Consortium
Rodney L. Williamson
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Molten metal temperature control method
Patent number
10,393,440
Issue date
Aug 27, 2019
Toyota Jidosha Kabushiki Kaisha
Daisuke Sakuma
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Immersion heater for molten metal
Patent number
10,309,725
Issue date
Jun 4, 2019
Molten Metal Equipment Innovations, LLC
Paul V. Cooper
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Temperature control mechanism, temperature control method and subst...
Patent number
10,199,246
Issue date
Feb 5, 2019
Tokyo Electron Limited
Katsuyuki Koizumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flicker reduction in electric arc furnaces by means of flicker pred...
Patent number
10,145,612
Issue date
Dec 4, 2018
Siemens Aktiengesellschaft
Arno Doebbeler
C21 - METALLURGY OF IRON
Information
Patent Grant
Precision dual annealing apparatus
Patent number
10,126,053
Issue date
Nov 13, 2018
International Business Machines Corporation
Teodor K. Todorov
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Method for operating an arc furnace and smelting system having an a...
Patent number
10,034,333
Issue date
Jul 24, 2018
PRIMETALS TECHNOLOGIES GERMANY GmbH
Ralph-Herbert Backes
C21 - METALLURGY OF IRON
Information
Patent Grant
Measurement of electrical variables on a DC furnace
Patent number
9,784,500
Issue date
Oct 10, 2017
Mintek
Ian James Barker
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Dental furnace
Patent number
9,557,114
Issue date
Jan 31, 2017
Ivoclar Vivadent AG
Gottfried Rohner
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Firing tray
Patent number
8,672,675
Issue date
Mar 18, 2014
Dekema Dental-Keramiköfen GmbH
Stephan Miller
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Furnace for dental prosthesis or partial dental prosthesis
Patent number
8,461,489
Issue date
Jun 11, 2013
DEKEMA Dental-Keramiköfen GmbH
Stephan Miller
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device for controlling an arc furnace installation
Patent number
8,254,427
Issue date
Aug 28, 2012
Siemens Aktiengesellschaft
Martin Biermann
G05 - CONTROLLING REGULATING
Information
Patent Grant
System and method of minimizing loss of electrical conduction durin...
Patent number
7,295,593
Issue date
Nov 13, 2007
Hatch Ltd.
Mohammad Sedighy
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
System and method for controlling power across multiple electrodes...
Patent number
7,257,146
Issue date
Aug 14, 2007
Hatch Ltd.
Mohammad Sedighy
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
System and method for controlling electrical power across multiple...
Patent number
7,212,561
Issue date
May 1, 2007
Hatch Ltd.
Mohammad Sedighy
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
System and method for controlling total electrical power across mul...
Patent number
7,212,562
Issue date
May 1, 2007
Hatch Ltd.
Thomas Lai Wai Ma
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Heat processing apparatus
Patent number
6,744,020
Issue date
Jun 1, 2004
Tokyo Electron Limited
Eiichi Shirakawa
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Electric furnace for the production of metal oxides
Patent number
6,700,918
Issue date
Mar 2, 2004
Coplosa, S.A.
Francisco Heras Cuenca
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Method and means for heat treating cutting tools
Patent number
6,632,302
Issue date
Oct 14, 2003
Geoffrey Philip Fisher
C21 - METALLURGY OF IRON
Information
Patent Grant
Heat treating apparatus and method
Patent number
5,650,026
Issue date
Jul 22, 1997
Illinois Tool Works Inc.
Richard A. Ganyo
C21 - METALLURGY OF IRON
Information
Patent Grant
Apparatus for accurately heating and cooling articles
Patent number
5,435,378
Issue date
Jul 25, 1995
Process and Equipment Development, Inc.
William W. Heine
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Feedback control system for the impedance control of an electric ar...
Patent number
5,255,285
Issue date
Oct 19, 1993
Voest-Alpine Industrieanlagenbau Gesellschaft m.b.H.
Heinrich Aberl
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Method and apparatus for variable phase induction heating and stirring
Patent number
5,250,777
Issue date
Oct 5, 1993
Inductotherm Corp.
Oleg Fishman
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Phase difference control circuit for induction furnace power supply
Patent number
5,165,049
Issue date
Nov 17, 1992
Inductotherm Corp.
Simeon Z. Rotman
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Method and apparatus for supplying and controlling power to a resis...
Patent number
5,036,181
Issue date
Jul 30, 1991
Inductotherm Corp.
Oleg Fishman
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Method and apparatus for continuously melting material by induction...
Patent number
4,996,402
Issue date
Feb 26, 1991
Hitachi, Ltd.
Hideo Hashida
C21 - METALLURGY OF IRON
Patents Applications
last 30 patents
Information
Patent Application
MELTING METHOD IN AN ELECTRIC ARC FURNACE AND MELTING APPARATUS
Publication number
20230040089
Publication date
Feb 9, 2023
Danieli & C. Officine Meccaniche Spa
Stefano TERLICHER
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
ADAPTIVE BAKING METHOD
Publication number
20220074668
Publication date
Mar 10, 2022
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzung-Chen WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Integrated Flicker Control For Arc Furnace
Publication number
20200326129
Publication date
Oct 15, 2020
ABB Schweiz AG
Marco Schoeni
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
Precision Dual Annealing Apparatus
Publication number
20180066891
Publication date
Mar 8, 2018
International Business Machines Corporation
Teodor K. Todorov
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
HEATING PROCESS MANAGEMENT WITH FURNACE VOLUME ESTIMATION
Publication number
20170223783
Publication date
Aug 3, 2017
SABIC Global Technologies B.V.
Othman N. ALZEGHAIBI
C21 - METALLURGY OF IRON
Information
Patent Application
IMMERSION HEATER FOR MOLTEN METAL
Publication number
20170038146
Publication date
Feb 9, 2017
MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
Paul V. Cooper
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Apparatus to Control the Total Energy Flux into the Top Ingot Surfa...
Publication number
20150308747
Publication date
Oct 29, 2015
Rodney L. Williamson
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DENTAL FURNACE
Publication number
20150219397
Publication date
Aug 6, 2015
IVOCLAR VIVADENT AG
Gottfried Rohner
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DEVICE AND METHOD FOR CONTROLLING AN ELECTRIC ARC FURNACE IN THE IN...
Publication number
20150215998
Publication date
Jul 30, 2015
Klaus Krueger
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Device and Method for Filtering Supply Network Failures Out of an E...
Publication number
20130282158
Publication date
Oct 24, 2013
Ralf Oehler
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Furnace For Dental Prosthesis Or Partial Dental Prosthesis
Publication number
20100213185
Publication date
Aug 26, 2010
DEKEMA DENTAL-KERAMIKOEFEN GMBH
Stephan Miller
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Device for controlling an arc furnace installation
Publication number
20100106341
Publication date
Apr 29, 2010
SIEMENS AKTIENGESELLSCHAFT
Martin Biermann
G05 - CONTROLLING REGULATING
Information
Patent Application
Dental furnace
Publication number
20090226855
Publication date
Sep 10, 2009
Ivoclar Vivadent AG
Gottfried Rohner
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Firing tray
Publication number
20080199823
Publication date
Aug 21, 2008
DEKEMA Dental-Keramikoefen GmbH
Stephan Miller
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING POWER ACROSS MULTIPLE ELECTRODES...
Publication number
20080013590
Publication date
Jan 17, 2008
Hatch Ltd.
Mohammad Sedighy
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
System and method for controlling electrical power across multiple...
Publication number
20060083286
Publication date
Apr 20, 2006
Mohammad Sedighy
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
System and method for controlling power across multiple electrodes...
Publication number
20060050758
Publication date
Mar 9, 2006
Mohammad Sedighy
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
System and method for controlling total electrical power across mul...
Publication number
20060050760
Publication date
Mar 9, 2006
Thomas Lai Wai Ma
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
System and method for minimizing loss of electrical conduction duri...
Publication number
20060050759
Publication date
Mar 9, 2006
Mohammad Sedighy
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Rapid temperature compensation module for semiconductor tool
Publication number
20050145614
Publication date
Jul 7, 2005
Taiwan Semiconductor Manufacturing Co., LTD
Hsueh-Chang Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and means for heat treating cutting tools
Publication number
20020157739
Publication date
Oct 31, 2002
Geoffrey Philip Fisher
C21 - METALLURGY OF IRON
Information
Patent Application
Heat Processing apparatus
Publication number
20020086259
Publication date
Jul 4, 2002
TOKYO ELECTRON LIMITED
Eiichi Shirakawa
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Electric furnace for the production of metal oxides
Publication number
20020064204
Publication date
May 30, 2002
COPLOSA, S.A.
Francisco Heras Cuenca
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
Convection-type brazing method and its apparatus for metal workpieces
Publication number
20010051323
Publication date
Dec 13, 2001
OAK NIPPON CO. LTD.
Makoto Nishimura
F27 - FURNACES KILNS OVENS RETORTS