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CPC
F27B9/16
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F27
Furnaces
F27B
FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL OPEN SINTERING OR LIKE APPARATUS
F27B9/00
Furnaces through which the charge is moved mechanically
Current Industry
F27B9/16
the charge moving in a circular or arcuate path
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Patents Grants
last 30 patents
Information
Patent Grant
Rapid thermal processing method and rapid thermal processing device
Patent number
11,815,312
Issue date
Nov 14, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC.
Wei Li
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Spout handling and applying system
Patent number
11,667,422
Issue date
Jun 6, 2023
ZALKIN AMERICAS LLC
Andrew Monroe
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Rotary hearth furnace, and method for producing reduced iron using...
Patent number
11,428,468
Issue date
Aug 30, 2022
Kobe Steel, Ltd.
Tomoki Uemura
C21 - METALLURGY OF IRON
Information
Patent Grant
Method for moulding a sheet into a component of complex shape havin...
Patent number
11,407,020
Issue date
Aug 9, 2022
C. R. F. Societa Consortile per Azioni
Daniele Bassan
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Rotary bed-type electric furnace
Patent number
10,746,467
Issue date
Aug 18, 2020
Outotec (Finland) Oy
Jari Halkola
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Reduced iron production method and device
Patent number
10,571,193
Issue date
Feb 25, 2020
Kobe Steel, Ltd.
Taiji Hatakeyama
C21 - METALLURGY OF IRON
Information
Patent Grant
Jig and heating apparatus with a jig
Patent number
10,443,108
Issue date
Oct 15, 2019
Neturen Co., Ltd.
Hitoshi Nakatsu
C21 - METALLURGY OF IRON
Information
Patent Grant
Rotary hearth furnace
Patent number
10,294,535
Issue date
May 21, 2019
Kobe Steel, Ltd.
Tadashi Yaso
C21 - METALLURGY OF IRON
Information
Patent Grant
Metallurgical apparatus
Patent number
10,215,495
Issue date
Feb 26, 2019
PYROTEK, INC.
Paul Bosworth
C21 - METALLURGY OF IRON
Information
Patent Grant
Apparatus and a method for heating plastic preforms with a removabl...
Patent number
10,168,099
Issue date
Jan 1, 2019
Krones AG
Wolfgang Schoenberger
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Rotary heat treatment furnace
Patent number
10,139,164
Issue date
Nov 27, 2018
Sanken Sangyo Co., Ltd.
Yusuke Mandai
C21 - METALLURGY OF IRON
Information
Patent Grant
Thermal gradient exchange materials processing method
Patent number
10,001,323
Issue date
Jun 19, 2018
Peter Paulin
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Heating apparatus, heat treatment apparatus, and heating method
Patent number
9,926,616
Issue date
Mar 27, 2018
Neturen Co., Ltd.
Hitoshi Nakatsu
C21 - METALLURGY OF IRON
Information
Patent Grant
Industrial heat treating furnace that uses a protective gas
Patent number
9,890,999
Issue date
Feb 13, 2018
Ipsen, Inc.
Rolf Sarres
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Curing oven for printed substratees
Patent number
9,651,303
Issue date
May 16, 2017
BBC Industries, Inc.
Ronald G Vinyard
F26 - DRYING
Information
Patent Grant
Rotary hearth furnace exhaust gas duct apparatus and method for ope...
Patent number
9,310,133
Issue date
Apr 12, 2016
Kobe Steel, Ltd.
Noriaki Mizutani
C21 - METALLURGY OF IRON
Information
Patent Grant
Heating apparatus, heat treatment apparatus, and heating method
Patent number
9,273,373
Issue date
Mar 1, 2016
Neturen Co., Ltd.
Hitoshi Nakatsu
C21 - METALLURGY OF IRON
Information
Patent Grant
Method for producing granular metallic iron
Patent number
9,180,521
Issue date
Nov 10, 2015
Kobe Steel, Ltd.
Ryota Misawa
C21 - METALLURGY OF IRON
Information
Patent Grant
Feeding system for reduced iron material
Patent number
8,915,352
Issue date
Dec 23, 2014
Kobe Steel, Ltd.
Osamu Tsuge
C21 - METALLURGY OF IRON
Information
Patent Grant
Method and apparatus for coproduction of pig iron and high quality...
Patent number
8,764,875
Issue date
Jul 1, 2014
Xiaodi Huang
C21 - METALLURGY OF IRON
Information
Patent Grant
High pressure heat treatment system
Patent number
8,663,547
Issue date
Mar 4, 2014
Consolidated Engineering Company, Inc.
Scott P. Crafton
C21 - METALLURGY OF IRON
Information
Patent Grant
Method and apparatus for manufacturing granular metallic iron
Patent number
8,617,459
Issue date
Dec 31, 2013
Kobe Steel, Ltd.
Koji Tokuda
C21 - METALLURGY OF IRON
Information
Patent Grant
Refractory lining for titanium ore beneficiation
Patent number
8,569,191
Issue date
Oct 29, 2013
E I du Pont de Nemours and Company
John James Barnes
C21 - METALLURGY OF IRON
Information
Patent Grant
Method for reducing iron oxide and producing syngas
Patent number
8,540,794
Issue date
Sep 24, 2013
Jiann-Yang Hwang
C21 - METALLURGY OF IRON
Information
Patent Grant
Enhanced sample processing devices, systems and methods
Patent number
8,481,901
Issue date
Jul 9, 2013
3M Innovative Properties Company
William Bedingham
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Sample processing devices
Patent number
8,435,462
Issue date
May 7, 2013
3M Innovative Properties Company
William Bedingham
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for manufacturing granular metallic iron
Patent number
8,377,169
Issue date
Feb 19, 2013
Kobe Steel, Ltd.
Koji Tokuda
C21 - METALLURGY OF IRON
Information
Patent Grant
Device and method for loading and unloading a heat treatment furnace
Patent number
8,298,474
Issue date
Oct 30, 2012
Loi Thermprocess GmbH
Friedhelm Kühn
C21 - METALLURGY OF IRON
Information
Patent Grant
System and method of producing metallic iron
Patent number
8,177,880
Issue date
May 15, 2012
Nu-Iron Technology, LLC
David Englund
C21 - METALLURGY OF IRON
Information
Patent Grant
Rotary hearth furnace for treating metal oxide materials
Patent number
8,163,230
Issue date
Apr 24, 2012
Global Research and Engineering, LLC
Franklin G. Rinker
F27 - FURNACES KILNS OVENS RETORTS
Patents Applications
last 30 patents
Information
Patent Application
PETROLEUM COKE TREATMENT APPARATUS, PROCESS, AND TREATMENT SYSTEM
Publication number
20240059568
Publication date
Feb 22, 2024
China Petroleum and Chemical Corporation
Shudong ZHANG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
RAPID THERMAL PROCESSING METHOD AND RAPID THERMAL PROCESSING DEVICE
Publication number
20230235960
Publication date
Jul 27, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC
Wei LI
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
SPOUT HANDLING AND APPLYING SYSTEM
Publication number
20210403193
Publication date
Dec 30, 2021
ZALKIN AMERICAS LLC
Andrew MONROE
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
ROTARY BED-TYPE ELECTRIC FURNACE
Publication number
20200158434
Publication date
May 21, 2020
OUTOTEC (FINLAND) OY
Jari HALKOLA
C21 - METALLURGY OF IRON
Information
Patent Application
ROTARY HEARTH FURNACE, AND METHOD FOR PRODUCING REDUCED IRON USING...
Publication number
20190301800
Publication date
Oct 3, 2019
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Tomoki UEMURA
C21 - METALLURGY OF IRON
Information
Patent Application
METHODS OF THERMAL PROCESSING
Publication number
20180231312
Publication date
Aug 16, 2018
GeoRoc International, Inc.
Salvatore MORICCA
C21 - METALLURGY OF IRON
Information
Patent Application
REDUCED IRON PRODUCTION METHOD AND DEVICE
Publication number
20180017326
Publication date
Jan 18, 2018
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Taiji HATAKEYAMA
C21 - METALLURGY OF IRON
Information
Patent Application
APPARATUS AND A METHOD FOR HEATING PLASTIC PREFORMS WITH A REMOVABL...
Publication number
20160341475
Publication date
Nov 24, 2016
KRONES AG
Wolfgang Schoenberger
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
METALLURGICAL APPARATUS
Publication number
20160138868
Publication date
May 19, 2016
EMP TECHNOLOGIES LIMITED
Paul Bosworth
C21 - METALLURGY OF IRON
Information
Patent Application
Curing oven for printed Substratees
Publication number
20150308740
Publication date
Oct 29, 2015
Ronald G. Vinyard
F26 - DRYING
Information
Patent Application
HEAT TREATMENT FURNACE AND HEAT TREATMENT DEVICE HAVING THE SAME
Publication number
20150093711
Publication date
Apr 2, 2015
KABUSHIKI KAISHA TOSHIBA
Hideo CHIKAOKA
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
HEAT TREATMENT FURNACE
Publication number
20140349240
Publication date
Nov 27, 2014
SHOEI MFG. CO., LTD.
Tsuyoshi Kajitani
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
THERMAL ISOLATION WALLS IN A ROTARY FURNACE APPLICATION
Publication number
20140134555
Publication date
May 15, 2014
FIRTH RIXSON
David Hebert
C21 - METALLURGY OF IRON
Information
Patent Application
Industrial Heat Treating Furnace That Uses a Protective Gas
Publication number
20140106287
Publication date
Apr 17, 2014
Ipsen, Inc.
Rolf Sarres
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
REFRACTORY LINING FOR TITANIUM ORE BENEFICIATION
Publication number
20130287942
Publication date
Oct 31, 2013
John James BARNES
C21 - METALLURGY OF IRON
Information
Patent Application
ROTARY HEARTH FURNACE EXHAUST GAS DUCT APPARATUS AND METHOD FOR OPE...
Publication number
20130154167
Publication date
Jun 20, 2013
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Noriaki Mizutani
C21 - METALLURGY OF IRON
Information
Patent Application
FEEDING SYSTEM FOR REDUCED IRON MATERIAL
Publication number
20130153368
Publication date
Jun 20, 2013
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel,Ltd.)
Osamu Tsuge
C21 - METALLURGY OF IRON
Information
Patent Application
METHOD FOR PRODUCING GRANULAR METALLIC IRON
Publication number
20130098204
Publication date
Apr 25, 2013
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Ryota Misawa
C21 - METALLURGY OF IRON
Information
Patent Application
ROTARY HEARTH FURNACE
Publication number
20120264074
Publication date
Oct 18, 2012
LOI THERMPROCESS GMBH
Alfons Gockel
C21 - METALLURGY OF IRON
Information
Patent Application
METHOD OF SETTING TEMPERATURE OF CONTINUOUS HEATING FURNACE AND MET...
Publication number
20120256359
Publication date
Oct 11, 2012
Koji TAMARU
C21 - METALLURGY OF IRON
Information
Patent Application
Heating Apparatus, Heat Treatment Apparatus, and Heating Method
Publication number
20120234824
Publication date
Sep 20, 2012
NETUREN TAKUTO CO., LTD
Hitoshi Nakatsu
C21 - METALLURGY OF IRON
Information
Patent Application
High Pressure Heat Treatment System
Publication number
20120211191
Publication date
Aug 23, 2012
Scott P. Crafton
C21 - METALLURGY OF IRON
Information
Patent Application
ROTARY HEARTH FURNACE
Publication number
20120214118
Publication date
Aug 23, 2012
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Masataka Tateishi
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
METHOD AND APPARATUS FOR MANUFACTURING GRANULAR METALLIC IRON
Publication number
20120205840
Publication date
Aug 16, 2012
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Koji TOKUDA
C21 - METALLURGY OF IRON
Information
Patent Application
METHODS AND SYSTEMS FOR MANUFACTURING AN AXLE
Publication number
20120144635
Publication date
Jun 14, 2012
Richard Gerard Potje
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
REFRACTORY LINING FOR TITANIUM ORE BENEFICIATION
Publication number
20120064371
Publication date
Mar 15, 2012
E.I. du Pont de Nemours and Company
John James Barnes
C21 - METALLURGY OF IRON
Information
Patent Application
Method and Apparatus For Coproduction of Pig Iron and High Quality...
Publication number
20120031232
Publication date
Feb 9, 2012
Xiaodi Huang
C21 - METALLURGY OF IRON
Information
Patent Application
METHOD AND APPARATUS FOR PRODUCING REDUCED METAL
Publication number
20120007292
Publication date
Jan 12, 2012
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Koji Tokuda
C21 - METALLURGY OF IRON
Information
Patent Application
ENHANCED SAMPLE PROCESSING DEVICES, SYSTEMS AND METHODS
Publication number
20110303657
Publication date
Dec 15, 2011
3M Innovative Properties Company
William Bedingham
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR MANUFACTURING GRANULAR METALLIC IRON
Publication number
20100313710
Publication date
Dec 16, 2010
Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
Koji Tokuda
C21 - METALLURGY OF IRON