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Cooling of furnaces or of charges therein
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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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F27D9/00
Cooling of furnaces or of charges therein
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Patents Grants
last 30 patents
Information
Patent Grant
Oven slot cover
Patent number
12,366,413
Issue date
Jul 22, 2025
SST Systems, Inc.
Bradley M. Andreae
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Burner system with discrete transverse flame stabilizers
Patent number
12,359,804
Issue date
Jul 15, 2025
ClearSign Technologies Corporation
Venkatesh Iyer
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Pre-ageing systems and methods using magnetic heating
Patent number
12,338,520
Issue date
Jun 24, 2025
Novelis Inc.
David Michael Custers
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Plant for the production of metal products and method of management...
Patent number
12,320,591
Issue date
Jun 3, 2025
Danieli & C. Officine Meccaniche SpA
Antonio Nardella
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Rotary kiln sealing system and rotary kiln equipment
Patent number
12,305,921
Issue date
May 20, 2025
HENAN LONGCHENG COAL HIGH EFFICIENCY TECHNOLOGY APPLICATION CO., LTD.
Shucheng Zhu
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Systems and methods for cooling in a furnace
Patent number
12,298,079
Issue date
May 13, 2025
Inteco PTI, LLC
Martin Leber
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Method of heating up furnace bottom, and burner lance used in the m...
Patent number
12,259,184
Issue date
Mar 25, 2025
JFE Steel Corporation
Yohei Kitamura
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Substrate treating apparatus and substrate treating method
Patent number
12,230,516
Issue date
Feb 18, 2025
Semes Co., Ltd.
Jae Oh Bang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fabrication of ceramics from celestial materials using microwave si...
Patent number
12,215,926
Issue date
Feb 4, 2025
Trans Astronautica Corporation
James G. Small
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Dynamic sealing structure and rotary kiln apparatus
Patent number
12,203,704
Issue date
Jan 21, 2025
HENAN LONGCHENG COAL HIGH EFFICIENCY TECHNOLOGY APPLICATION CO., LTD.
Shucheng Zhu
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Device comprising a furnace and method for the use thereof
Patent number
12,195,388
Issue date
Jan 14, 2025
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Matthias Gremmelspacher
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Multistage vertical graphitization furnace system
Patent number
12,188,722
Issue date
Jan 7, 2025
EFC CO., LTD.
Hyeongseog Park
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Cassette design drop out box, combustion chamber, duct and electric...
Patent number
12,181,221
Issue date
Dec 31, 2024
Amerifab, Inc.
Richard J. Manasek
C21 - METALLURGY OF IRON
Information
Patent Grant
Support arrangement for mounting electric heating elements
Patent number
12,185,435
Issue date
Dec 31, 2024
Alleima Limited
Daniel Burton
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Process for detecting water leaks from smelting furnaces in metal o...
Patent number
12,169,157
Issue date
Dec 17, 2024
Danieli & C. Officine Meccaniche SpA
Alessandra Primavera
C21 - METALLURGY OF IRON
Information
Patent Grant
Sintering apparatus
Patent number
12,104,852
Issue date
Oct 1, 2024
Jong Dae Cha
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Support device for radiant tubes
Patent number
12,084,741
Issue date
Sep 10, 2024
Massimiliano Bisson
C21 - METALLURGY OF IRON
Information
Patent Grant
System and method for an electrode seal assembly
Patent number
12,076,765
Issue date
Sep 3, 2024
Brett Campbell
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Dynamic cooling of a metallurgical furnace
Patent number
12,078,419
Issue date
Sep 3, 2024
Systems Spray-Cooled, Inc.
Scott A. Ferguson
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Sealing system for a machine for thermal treatment of bulk material
Patent number
12,071,676
Issue date
Aug 27, 2024
Metso USA Inc.
Jeffrey M. Pancher
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Induction furnace and method for dental replacement part heat treat...
Patent number
12,066,249
Issue date
Aug 20, 2024
Dentsply Sirona Inc.
Christian Schmidt
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Scrap dryer and/or scrap preheater
Patent number
12,050,060
Issue date
Jul 30, 2024
SMS group GMBH
Steffen Krausa
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Kiln comprising a protective segment at the kiln outlet
Patent number
12,018,890
Issue date
Jun 25, 2024
thyssenkrupp Polysius GmbH
Jochen Altfeld
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Combustion heat generator with recirculation region
Patent number
12,007,168
Issue date
Jun 11, 2024
Kookmin University Industry Academy Cooperation Foundation
Dong Hoon Shin
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Regenerative cooling method and apparatus
Patent number
11,998,886
Issue date
Jun 4, 2024
MONOLITH MATERIALS, INC.
Roscoe W. Taylor
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Spray cooling furnace electrodes with a cooling liquid that contain...
Patent number
11,979,968
Issue date
May 7, 2024
ChemTreat, Inc.
Joseph S. Strasser
C21 - METALLURGY OF IRON
Information
Patent Grant
Method and system for heating direct reduced iron (DRI) between a D...
Patent number
11,965,221
Issue date
Apr 23, 2024
Midrex Technologies, Inc.
Todd Michael Astoria
C21 - METALLURGY OF IRON
Information
Patent Grant
High-temperature dry block temperature calibrator
Patent number
11,959,814
Issue date
Apr 16, 2024
BEIJING CONST INSTRUMENTS TECHNOLOGY INC.
Jianjun Lin
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Stand alone copper burner panel for a metallurgical furnace
Patent number
11,946,697
Issue date
Apr 2, 2024
Systems Spray-Cooled, Inc.
Scott A. Ferguson
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
End barrier box and a reflow oven using the end barrier box
Patent number
11,946,696
Issue date
Apr 2, 2024
Illinois Tool Works Inc.
Daopeng Wei
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
DENTAL FURNACE
Publication number
20250230981
Publication date
Jul 17, 2025
IVOCLAR VIVADENT AG
Gregor BECK
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
HEAT TREATMENT APPARATUS
Publication number
20250230980
Publication date
Jul 17, 2025
NORITAKE CO., LIMITED
Hidenori Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEAL ARRANGEMENT OF A ROTARY KILN
Publication number
20250224178
Publication date
Jul 10, 2025
EagleBurgmann Germany GmbH & Co. KG
Stefan Danner
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
METHOD FOR OPERATING A BURNER OF A ROTARY KILN
Publication number
20250207858
Publication date
Jun 26, 2025
thyssenkrupp Polysius GmbH
Karl LAMPE
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
WEIGHING DEVICE, AUTOMATIC SYSTEM TO CONTROL THE FEED OF CHARGE MAT...
Publication number
20250207970
Publication date
Jun 26, 2025
DANIELI & C. OFFICINE MECCANICHE SPA
Enrico RIGA
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
METHOD FOR PROVIDING A ROTATING SHAFT INTO A HIGH PRESSURE, HIGH TE...
Publication number
20250198704
Publication date
Jun 19, 2025
Florida State University Research Foundation, Inc.
Charles Lamar English
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MELTING HEARTH, COLD HEARTH MELTING SYSTEM, AND PROCESS FOR PRODUCI...
Publication number
20250197967
Publication date
Jun 19, 2025
Continuum Powders Corporation
MATTHEW CHARLES
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HYBRID RECYCLING FURNACE USING IMMERSION MELTING EQUIPMENT
Publication number
20250172338
Publication date
May 29, 2025
Tesla, Inc.
Jan Steglich
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
GLASS MELTING FURNACES AND VESSELS WITH IMPROVED THERMAL PERFORMANCE
Publication number
20250164187
Publication date
May 22, 2025
Corning Incorporated
Bryce Patrick Butler
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Outer Cooling Assembly for Structures with Inner Refractory Lining
Publication number
20250146755
Publication date
May 8, 2025
PETRÓLEO BRASILEIRO S.A. - PETROBRAS
Elbert Fernando Martins Coelho
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method and Device for Detecting a Water Leak in A Metallurgical Mel...
Publication number
20250146898
Publication date
May 8, 2025
CTH CONRADS TECHNOLOGIE UND HOLDING AG
Hans Georg CONRADS
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
DOUBLE EFFECT ABSORPTION COOLING FOR INDUSTRIAL APPLICATIONS
Publication number
20250129989
Publication date
Apr 24, 2025
Saudi Arabian Oil Company
Faisal B. Almutairi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DEVICE AND METHOD FOR MAGNESIUM SMELTING BY VACUUM CARBOTHERMAL RED...
Publication number
20250109457
Publication date
Apr 3, 2025
KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY
Yang Tian
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
REFLOW OVEN
Publication number
20250085055
Publication date
Mar 13, 2025
Illinois Tool Works Inc.
Yuwei WANG
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FEED INLET STRUCTURE, BURNER AND METHOD FOR FEEDING MATERIAL TO BURNER
Publication number
20250052502
Publication date
Feb 13, 2025
METSO METALS OY
Peter BJÖRKLUND
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
ELECTRICAL ARC FURNACE FOR MELTING METAL MATERIAL AND STEEL PLANT C...
Publication number
20250044029
Publication date
Feb 6, 2025
DANIELI & C. OFFICINE MECCANICHE SPA
Marco ANSOLDI
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
MULTISTAGE VERTICAL GRAPHITIZATION FURNACE SYSTEM
Publication number
20240410651
Publication date
Dec 12, 2024
EFC Co., LTD
Hyeongseog PARK
C01 - INORGANIC CHEMISTRY
Information
Patent Application
HYBRID PROCESS AND HYBRID DEVICE FOR LOW-CO2 OR FOR CO2-FREE HIGH-T...
Publication number
20240377138
Publication date
Nov 14, 2024
TECHNISCHE UNIVERSITAT BERGAKADEMIE FREIBERG
Christos G. ANEZIRIS
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
PARALLEL-FLOW REGENERATIVE SHAFT KILN AND METHOD FOR BURNING CARBON...
Publication number
20240361074
Publication date
Oct 31, 2024
MAERZ OFENBAU AG
Hannes PIRINGER
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
FURNACE INCLUDING ELECTRICALLY POWERED HEATING ELEMENTS ARRANGED FO...
Publication number
20240353179
Publication date
Oct 24, 2024
SABIC Global Technologies B.V.
Scott A. STEVENSON
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
FURNACE AND SEMICONDUCTOR PROCESSING EQUIPMENT
Publication number
20240344769
Publication date
Oct 17, 2024
LAPLACE RENEWABLE ENERGY TECHNOLOGY CO., LTD.
Qinghua Chang
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
SUPPORT ARRANGEMENT FOR MOUNTING ELECTRIC HEATING ELEMENTS
Publication number
20240334556
Publication date
Oct 3, 2024
Alleima Limited
Daniel BURTON
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FURNACE TUBE STRUCTURE, FURNACE REAR SEALING DEVICE, AND FURNACE
Publication number
20240328714
Publication date
Oct 3, 2024
LAPLACE RENEWABLE ENERGY TECHNOLOGY CO., LTD.
Tairong Zhu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
STAND ALONE COPPER BURNER PANEL FOR A METALLURGICAL FURNACE
Publication number
20240318914
Publication date
Sep 26, 2024
SYSTEMS SPRAY-COOLED, INC.
Scott A. FERGUSON
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
Shielding Shoe for Walking Beam Furnaces
Publication number
20240318916
Publication date
Sep 26, 2024
ANDRITZ Metals Germany GmbH
Dankmar Taets von Amerongen
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
ELECTRICALLY POWERED FURNACES TO HEAT A FEED AND RELATED METHODS
Publication number
20240288222
Publication date
Aug 29, 2024
SABIC Global Technologies B.V.
Subramanian SANKARAN
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
CONVECTIVE SUBSTRATE COOLING WITH MINIMAL PRESSURE CHANGE
Publication number
20240288220
Publication date
Aug 29, 2024
Applied Materials, Inc.
Wolfgang R. ADERHOLD
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
APPARATUS AND METHOD FOR METALLURGICAL HEAT-TREATMENT
Publication number
20240280322
Publication date
Aug 22, 2024
Rolls-Royce plc
Philip D BUTLER
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ELECTRODE PLATE HEATING DEVICE, ELECTRODE PLATE PRODUCTION SYSTEM A...
Publication number
20240271870
Publication date
Aug 15, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Taichi WEI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS AND METHOD FOR PREPARATION OF NEGATIVE ELECTRODE MATERIAL
Publication number
20240269633
Publication date
Aug 15, 2024
Epsilon Advanced Materials PVT Ltd
Chinnasamy Natarajan
C01 - INORGANIC CHEMISTRY