Membership
Tour
Register
Log in
with use of an inert protective material including the use of an inert gas
Follow
Industry
CPC
C22B9/006
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
C
CHEMISTRY METALLURGY
C22
Metallurgy
C22B
PRODUCTION AND REFINING OF METALS PRETREATMENT OF RAW MATERIALS
C22B9/00
General processes of refining or remelting of metals Apparatus for electroslag or arc remelting of metals
Current Industry
C22B9/006
with use of an inert protective material including the use of an inert gas
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Steel for wind power gear with improved purity and reliability, and...
Patent number
11,773,466
Issue date
Oct 3, 2023
DAYE SPECIAL STEEL CO., LTD.
Mengdi Hu
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for producing magnesium by distillation
Patent number
10,961,605
Issue date
Mar 30, 2021
Wenxi Yuanhua Metallugry Material Co., Ltd
Guangdong Zhu
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for reducing salt usage in aluminum recycling
Patent number
10,669,609
Issue date
Jun 2, 2020
Air Products and Chemicals, Inc.
Martin Lawrence
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Hydrogen, lithium, and lithium hydride production
Patent number
10,632,436
Issue date
Apr 28, 2020
Consolidated Nuclear Security, LLC
Sam W. Brown
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method and apparatus for extracting high-purity gold from ore
Patent number
10,612,111
Issue date
Apr 7, 2020
Robert Ten
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
System and method for adding molten lithium to a molten aluminium melt
Patent number
10,465,263
Issue date
Nov 5, 2019
Aleris Rolled Products Germany GmbH
Fred Brandt
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for purifying metallic sodium
Patent number
10,316,390
Issue date
Jun 11, 2019
Nittan Valve Co., Ltd.
Shigeru Uchida
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Ni-based superalloy with excellent unsusceptibility to segregation
Patent number
10,221,473
Issue date
Mar 5, 2019
The Japan Steel Works, Ltd.
Satoru Ohsaki
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Ni-based superalloy with excellent unsusceptibility to segregation
Patent number
9,856,553
Issue date
Jan 2, 2018
The Japan Steel Works, Ltd.
Satoru Ohsaki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Alloy melting and refining method
Patent number
9,765,416
Issue date
Sep 19, 2017
ATI PROPERTIES LLC
Anthony V. Banik
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process and apparatus for vacuum distillation of high-purity magnesium
Patent number
9,677,151
Issue date
Jun 13, 2017
Eth Zuerich
Christian Wegmann
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Vapor-reinforced expanding volume of gas to minimize the contaminat...
Patent number
9,267,187
Issue date
Feb 23, 2016
Air Liquide Industrial U.S. LP
Terence D. La Sorda
C21 - METALLURGY OF IRON
Information
Patent Grant
Drop-in probe
Patent number
9,116,054
Issue date
Aug 25, 2015
Heraeus Electro-Nite International N.V.
Dries Beyens
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Use of aluminum-zirconium-carbon intermediate alloy in wrought proc...
Patent number
8,746,324
Issue date
Jun 10, 2014
Shenzhen Sunxing Light Alloys Materials Co., Ltd.
Xuemin Chen
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Tilting rotary furnace system and methods of aluminum recovery
Patent number
8,685,138
Issue date
Apr 1, 2014
Altek L.L.C.
Erik D. Grimm
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Vapor-reinforced expanding volume of gas to minimize the contaminat...
Patent number
8,568,654
Issue date
Oct 29, 2013
Air Liquide Industrial U.S. LP
Terence D. La Sorda
C21 - METALLURGY OF IRON
Information
Patent Grant
Method for producing alloy ingot
Patent number
8,496,046
Issue date
Jul 30, 2013
Kobe Steel Ltd.
Jumpei Nakayama
C21 - METALLURGY OF IRON
Information
Patent Grant
Production of an inert blanket in a furnace
Patent number
8,403,187
Issue date
Mar 26, 2013
Air Liquide Industrial U.S. LP
Terence D. La Sorda
C21 - METALLURGY OF IRON
Information
Patent Grant
Integrated quiescent processing of melts
Patent number
8,303,890
Issue date
Nov 6, 2012
Alotech Ltd. LLC
John R. Grassi
C21 - METALLURGY OF IRON
Information
Patent Grant
Tilting rotary furnace system and methods of aluminum recovery
Patent number
8,262,983
Issue date
Sep 11, 2012
Altek, L.L.C
Erik D. Grimm
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Flex-flame burner and combustion method
Patent number
7,780,436
Issue date
Aug 24, 2010
Gas Technology Institute
Vasilios Soupos
C21 - METALLURGY OF IRON
Information
Patent Grant
Molten metal treatment, method for treating molten metal, and appar...
Patent number
7,776,134
Issue date
Aug 17, 2010
Taiyo Nippon Sanso Corporation
Hiroshi Sanui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Molten metal treatment, method for treating molten metal, and appar...
Patent number
7,776,132
Issue date
Aug 17, 2010
Taiyo Nippon Sanso Corporation
Hiroshi Sanui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for processing aluminium in a rotary or a reverberating furnace
Patent number
7,655,067
Issue date
Feb 2, 2010
L'Air Liquide-Societe Anonyme a Directoire et Conseil de Surveillande pour l'...
Nicolas Lucas
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method and apparatus for manufacturing high-purity hydrogen storage...
Patent number
7,651,546
Issue date
Jan 26, 2010
Chung Shan Institute of Science and Technology, Armaments Bureau, M.N.D.
Yuan-Pang Wu
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for supplying cover gas
Patent number
7,550,027
Issue date
Jun 23, 2009
Taiyo Nippon Sanso Corporation
Hiroshi Sanui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for manufacturing low-oxygen copper
Patent number
7,524,356
Issue date
Apr 28, 2009
Mitsubishi Materials Corporation
Haruhiko Asao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for manufacturing low-oxygen copper
Patent number
6,944,930
Issue date
Sep 20, 2005
Mitsubishi Materials Corporation
Haruhiko Asao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Cover gases
Patent number
6,929,674
Issue date
Aug 16, 2005
Cast Centre Pty Ltd
Nigel Jeffrie Ricketts
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Apparatus and method for treating containerized feed materials in a...
Patent number
6,929,676
Issue date
Aug 16, 2005
Clean Technologies International Corporation
Anthony S. Wagner
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
SIMULTANEOUS DISTILLATION AND ALLOYING
Publication number
20230083353
Publication date
Mar 16, 2023
ETH Zurich
Christian WEGMANN
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
STEEL FOR WIND POWER GEAR WITH IMPROVED PURITY AND RELIABILITY, AND...
Publication number
20230054329
Publication date
Feb 23, 2023
DAYE SPECIAL STEEL CO., LTD.
Mengdi HU
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Method and Apparatus for Extracting High-Purity Gold from Ore
Publication number
20200063237
Publication date
Feb 27, 2020
Robert Ten
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR PRODUCING MAGNESIUM BY DISTILLATION
Publication number
20190119782
Publication date
Apr 25, 2019
Wenxi Yuanhua Metallugry Material Co., Ltd
Guangdong ZHU
B22 - CASTING POWDER METALLURGY
Information
Patent Application
PROCESS AND APPARATUS FOR VACUUM DISTILLATION OF HIGH-PURITY MAGNESIUM
Publication number
20170247776
Publication date
Aug 31, 2017
ETH ZUERICH
Christian Wegmann
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HYDROGEN, LITHIUM, AND LITHIUM HYDRIDE PRODUCTION
Publication number
20170239633
Publication date
Aug 24, 2017
Consolidated Nuclear Security, LLC
Sam W. Brown
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR PRODUCING CATHODE COPPER
Publication number
20170029967
Publication date
Feb 2, 2017
OUTOTEC (FINLAND) OY
Akusti JAATINEN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ALLOY MELTING AND REFINING METHOD
Publication number
20160376685
Publication date
Dec 29, 2016
ATI Properties, Inc.
Anthony V. Banik
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SYSTEM AND METHOD FOR ADDING MOLTEN LITHIUM TO A MOLTEN ALUMINIUM MELT
Publication number
20160160318
Publication date
Jun 9, 2016
ALERIS ROLLED PRODUCTS GERMANY GMBH
Fred BRANDT
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR MANUFACTURING HIGH PURITY MANGANESE AND HIGH PURITY MANG...
Publication number
20160002749
Publication date
Jan 7, 2016
JX NIPPON MINING & METALS CORPORATION
Kazuto Yagi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
VAPOR-REINFORCED EXPANDING VOLUME OF GAS TO MINIMIZE THE CONTAMINAT...
Publication number
20140047953
Publication date
Feb 20, 2014
AIR LIQUIDE INDUSTRIAL US LP
Terence D. LA SORDA
C21 - METALLURGY OF IRON
Information
Patent Application
VAPOR-REINFORCED EXPANDING VOLUME OF GAS TO MINIMIZE THE CONTAMINAT...
Publication number
20130025415
Publication date
Jan 31, 2013
AIR LIQUIDE INDUSTRIAL US LP
TERENCE D. LA SORDA
C21 - METALLURGY OF IRON
Information
Patent Application
TILTING ROTARY FURNACE SYSTEM AND METHODS OF ALUMINUM RECOVERY
Publication number
20130000450
Publication date
Jan 3, 2013
ALTEK, L.L.C.
Erik D. Grimm
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR PRODUCING ALLOY INGOT
Publication number
20120145353
Publication date
Jun 14, 2012
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Jumpei Nakayama
C21 - METALLURGY OF IRON
Information
Patent Application
VAPOR-REINFORCED EXPANDING VOLUME OF GAS TO MINIMIZE THE CONTAMINAT...
Publication number
20120103137
Publication date
May 3, 2012
AIR LIQUIDE INDUSTRIAL US LP
Terence D. La Sorda
C21 - METALLURGY OF IRON
Information
Patent Application
DROP-IN PROBE
Publication number
20120082183
Publication date
Apr 5, 2012
Heraeus Electro-Nite International N.V.
Dries Beyens
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
USE OF ALUMINUM-ZIRCONIUM-CARBON INTERMEDIATE ALLOY IN WROUGHT PROC...
Publication number
20120043050
Publication date
Feb 23, 2012
Sun Xing Chemical & Metallurgical Materials (Shenzhen) Co., Ltd.
Xuemin Chen
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
TILTING ROTARY FURNACE SYSTEM AND METHODS OF ALUMINUM RECOVERY
Publication number
20120031237
Publication date
Feb 9, 2012
Erik D. Grimm
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Method for Manufacturing High-Purity Erbium, High-Purity Erbium, Sp...
Publication number
20110300017
Publication date
Dec 8, 2011
JX NIPPON MINING & METALS CORPORATION
Yuichiro Shindo
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Ni-BASED SUPERALLOY WITH EXCELLENT UNSUSCEPTIBILITY TO SEGREGATION
Publication number
20100310411
Publication date
Dec 9, 2010
The Japan Steel Works, Ltd.
Satoru Ohsaki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Aluminum-Aluminum Nitride composite material, manufacturing method...
Publication number
20100263848
Publication date
Oct 21, 2010
DENSO CORPORATION
Yuuichi Aoki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
NON-FERROUS METAL COVER GASES
Publication number
20100242677
Publication date
Sep 30, 2010
Honeywell International Inc.
Matthew H. Luly
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
INTEGRATED QUIESCENT PROCESSING OF MELTS
Publication number
20100116453
Publication date
May 13, 2010
John R. Grassi
C21 - METALLURGY OF IRON
Information
Patent Application
Vapor-Reinforced Expanding Volume Of Gas To Minimize The Contaminat...
Publication number
20090288520
Publication date
Nov 26, 2009
AIR LIQUIDE INDUSTRIAL US LP
Terence D. La Sorda
C21 - METALLURGY OF IRON
Information
Patent Application
Molten metal treatment, method for treating molten metal, and appar...
Publication number
20090260484
Publication date
Oct 22, 2009
Taiyo Nippon Sanso Corporation
Hiroshi Sanui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Direct-Fired Furnace Utilizing An Inert Gas To Protect Products Bei...
Publication number
20090136884
Publication date
May 28, 2009
Stewart C. Jepson
C21 - METALLURGY OF IRON
Information
Patent Application
Method and apparatus for manufacturing high-purity hydrogen storage...
Publication number
20090100968
Publication date
Apr 23, 2009
Yuan-Pang Wu
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Vapor-Reinforced Expanding Volume of Gas to Minimize the Contaminat...
Publication number
20090064821
Publication date
Mar 12, 2009
AIR LIQUIDE INDUSTRIAL US LP
Terence D. La Sorda
C21 - METALLURGY OF IRON
Information
Patent Application
LOW VELOCITY STAGED COMBUSTION FOR FURNACE ATMOSPHERE CONTROL
Publication number
20090004611
Publication date
Jan 1, 2009
Hisashi Kobayashi
C21 - METALLURGY OF IRON
Information
Patent Application
Quiescent transfer of melts
Publication number
20080202644
Publication date
Aug 28, 2008
Alotech Ltd. LLC
John R. Grassi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...