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Solid state diffusion of at least one non-metal element other than silicon and at least one metal element or silicon into metallic material surfaces
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C23C12/00
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Parent Industries
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CHEMISTRY METALLURGY
C23
Surface treatment
C23C
COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
Current Industry
C23C12/00
Solid state diffusion of at least one non-metal element other than silicon and at least one metal element or silicon into metallic material surfaces
Sub Industries
C23C12/02
Diffusion in one step
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Patents Grants
last 30 patents
Information
Patent Grant
Rare earth permanent magnet material and preparation method thereof
Patent number
11,984,258
Issue date
May 14, 2024
ADVANCED TECHNOLOGY & MATERIALS CO., LTD.
Lei Zhou
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for producing rare earth sintered magnet
Patent number
11,915,845
Issue date
Feb 27, 2024
Shin-Etsu Chemical Co., Ltd.
Taiga Asai
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Steel for nitrocarburizing and nitrocarburized component, and metho...
Patent number
11,814,709
Issue date
Nov 14, 2023
JFE Steel Corporation
Masayuki Kasai
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Burner with a slurry coating, with high resistance to metal dusting
Patent number
11,739,932
Issue date
Aug 29, 2023
Topsoe A/S
Maria José Landeira Østergørd
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for the protection of a hafnium-free, nickel-based monocryst...
Patent number
11,473,185
Issue date
Oct 18, 2022
SAFRAN
Amar Saboundji
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for coating a component for the hot gas duct of a turbomachine
Patent number
11,359,289
Issue date
Jun 14, 2022
MTU Aero Engines AG
Martin Metscher
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Alloy coated EDM wire
Patent number
11,091,820
Issue date
Aug 17, 2021
THERMOCOMPACT
Dandridge Tomalin
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Metallurgical vessel lining with enclosed metal layer
Patent number
10,989,473
Issue date
Apr 27, 2021
Vesuvius U S A Corporation
Dominique Janssen
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Surface treatment process
Patent number
10,920,291
Issue date
Feb 16, 2021
Commonwealth Steel Company Pty Ltd
Veena Sahajwalla
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Toughened and corrosion- and wear-resistant composite structures an...
Patent number
10,828,865
Issue date
Nov 10, 2020
Consolidated Nuclear Security, LLC
Roland D. Seals
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Environmental barrier coating and methods of preparation
Patent number
10,822,687
Issue date
Nov 3, 2020
General Electric Company
Atanu Saha
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for improvement of magnetic performance of sintered NdFeB la...
Patent number
10,741,326
Issue date
Aug 11, 2020
NINGBO YUNSHENG CO., LTD.
Xiangke Lv
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Cutting tool
Patent number
10,184,176
Issue date
Jan 22, 2019
KYOCERA Corporation
Hayato Kubo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Chain element and method for the production thereof
Patent number
10,174,809
Issue date
Jan 8, 2019
Schaeffler Technologies AG & Co. KG
Monir Asgarpour
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Aluminum content control of TiAIN films
Patent number
10,170,321
Issue date
Jan 1, 2019
Applied Materials, Inc.
Wenyu Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for altering surface of metal, and metallic product
Patent number
10,156,008
Issue date
Dec 18, 2018
AIR WATER NV INC.
Hisao Fujikawa
C21 - METALLURGY OF IRON
Information
Patent Grant
Hardface coating systems and methods for metal alloys and other mat...
Patent number
9,982,332
Issue date
May 29, 2018
Consolidated Nuclear Security, LLC
Roland D. Seals
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Transient liquid phase (TLP) bonding of nickel based alloys by form...
Patent number
9,969,905
Issue date
May 15, 2018
Northwestern University
David C. Dunand
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Chain component and chain
Patent number
9,903,441
Issue date
Feb 27, 2018
Tsubakimoto Chain Co.
Misa Asada
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Slurry and a coating method
Patent number
9,783,880
Issue date
Oct 10, 2017
General Electric Company
Dechao Lin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for making pipe centralizer having low-friction coating
Patent number
9,765,577
Issue date
Sep 19, 2017
Rock Dicke
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Nanoparticle-coated multilayer shell microstructures
Patent number
9,738,788
Issue date
Aug 22, 2017
HRL Laboratories, LLC
Adam F. Gross
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Toughened and corrosion- and wear-resistant composite structures an...
Patent number
9,682,531
Issue date
Jun 20, 2017
Consolidated Nuclear Security, LLC
Roland D. Seals
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Luminescent materials that emit light in the visible range or the n...
Patent number
9,660,111
Issue date
May 23, 2017
OMNIPV, Inc.
Nemanja Vockic
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Wear-resistant chain pin
Patent number
9,638,284
Issue date
May 2, 2017
BorgWarner Inc.
Yukio Yoshida
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of forming a corrosion-resistant vibratory flowmeter
Patent number
9,500,507
Issue date
Nov 22, 2016
Micro Motion, Inc.
Megan Casey
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Manufacturing method for piezoelectric resonator device
Patent number
9,406,868
Issue date
Aug 2, 2016
Daishinku Corporation
Naoki Kohda
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Superabrasive material with protective adhesive coating and method...
Patent number
9,346,148
Issue date
May 24, 2016
Hardide PLC
Yuri Zhuk
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Coated article and method for making same
Patent number
9,249,499
Issue date
Feb 2, 2016
Shenzhen Futaihong Precision Industry Co., Ltd.
Da-Hua Cao
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Apparatus and method for forming chalcogenide semiconductor absorbe...
Patent number
9,178,103
Issue date
Nov 3, 2015
TSMC Solar Ltd.
Chung-Hsien Wu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
NICKEL-BASED ALLOY WITH A SLURRY COATING, WITH HIGH RESISTANCE TO M...
Publication number
20230280028
Publication date
Sep 7, 2023
Topsoe A/S
Maria José Landeira Østergård
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Method for Producing Rare Earth Sintered Magnet
Publication number
20230066157
Publication date
Mar 2, 2023
Shin-Etsu Chemical Co., Ltd.
Taiga ASAI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD OF METAL OXIDE INFILTRATION INTO PHOTORESIST
Publication number
20230002878
Publication date
Jan 5, 2023
Applied Materials, Inc.
Nancy FUNG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
STEEL FOR NITROCARBURIZING AND NITROCARBURIZED COMPONENT, AND METHO...
Publication number
20210381088
Publication date
Dec 9, 2021
JFE STEEL CORPORATION
Masayuki KASAI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
BURNER WITH A SLURRY COATING, WITH HIGH RESISTANCE TO METAL DUSTING
Publication number
20200278112
Publication date
Sep 3, 2020
HALDOR TOPSOE A/S
Maria José Landeira Østergård
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Surface Treatment Process
Publication number
20190284653
Publication date
Sep 19, 2019
Commonwealth Steel Company Pty Ltd
Veena Sahajwalla
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ALLOY COATED EDM WIRE
Publication number
20190233919
Publication date
Aug 1, 2019
GLOBAL INNOVATIVE PRODUCTS, LLC
DANDRIDGE TOMALIN
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Aluminum Content Control of TiAIN Films
Publication number
20180269065
Publication date
Sep 20, 2018
Applied Materials, Inc.
Wenyu Zhang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR IMPROVEMENT OF MAGNETIC PERFORMANCE OF SINTERED NDFEB LA...
Publication number
20180218834
Publication date
Aug 2, 2018
NINGBO YUNSHENG CO.,LTD.
Xiangke LV
C21 - METALLURGY OF IRON
Information
Patent Application
METHOD FOR ALTERING SURFACE OF METAL, AND METALLIC PRODUCT
Publication number
20170283934
Publication date
Oct 5, 2017
Hisao FUJIKAWA
C21 - METALLURGY OF IRON
Information
Patent Application
ENVIRONMENTAL BARRIER COATING AND METHODS OF PREPARATION
Publication number
20170247787
Publication date
Aug 31, 2017
GENERAL ELECTRIC COMPANY
Atanu SAHA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
USE OF REACTIVE FLUIDS IN ADDITIVE MANUFACTURING AND THE PRODUCTS M...
Publication number
20170182558
Publication date
Jun 29, 2017
Matheson Tri-Gas, Inc.
Hideharu Shimizu
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
Method for Producing a Diffusion Blocking Layer on a Metal Plate an...
Publication number
20170159530
Publication date
Jun 8, 2017
CONTINENTAL AUTOMOTIVE GMBH
Dieter Lutz
C21 - METALLURGY OF IRON
Information
Patent Application
SINTERED NDFEB MAGNET AND METHOD FOR MANUFACTURING THE SAME
Publication number
20170103851
Publication date
Apr 13, 2017
INTERMETALLICS CO., LTD.
Masato Sagawa
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
DIFFUSION COATINGS FOR METAL-BASED SUBSTRATE AND METHODS OF PREPARA...
Publication number
20160376693
Publication date
Dec 29, 2016
GENERAL ELECTRIC COMPANY
Limin WANG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SLURRY AND A COATING METHOD
Publication number
20150176115
Publication date
Jun 25, 2015
GENERAL ELECTRIC COMPANY
Dechao LIN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SUPERABRASIVE MATERIAL WITH PROTECTIVE ADHESIVE COATING AND METHOD...
Publication number
20140290145
Publication date
Oct 2, 2014
Hardide plc
Yuri ZHUK
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Toughened and Corrosion- and Wear-Resistant Composite Structures an...
Publication number
20140212636
Publication date
Jul 31, 2014
BABCOCK & WILCOX TECHNICAL SERVICES Y-12, LLC
Roland D. Seals
B32 - LAYERED PRODUCTS
Information
Patent Application
SURFACE TREATED STEEL SHEET FOR BATTERY CASE, BATTERY CASE AND BATT...
Publication number
20140147735
Publication date
May 29, 2014
TOYO KOHAN CO., LTD
Hitoshi OHMURA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
SPORTS EQUIPMENT COMPRISING DIFFUSED TITANIUM NITRIDE
Publication number
20140141272
Publication date
May 22, 2014
Philos Jongho Ko
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD OF FORMING A CORROSION-RESISTANT VIBRATORY FLOWMETER
Publication number
20140123466
Publication date
May 8, 2014
Micro Motion, Inc.
Megan CASEY
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PIEZOELECTRIC RESONATOR DEVICE, MANUFACTURING METHOD FOR PIEZOELECT...
Publication number
20140047687
Publication date
Feb 20, 2014
DAISHINKU CORPORATION
Naoki Kohda
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR FORMING A PROTECTIVE COATING AGAINST HIGH-TEMPERATURE OX...
Publication number
20130330540
Publication date
Dec 12, 2013
Marie-Pierre Bacos
C30 - CRYSTAL GROWTH
Information
Patent Application
COATED ARTICLE AND METHOD FOR MAKING SAME
Publication number
20130244012
Publication date
Sep 19, 2013
FIH (HONG KONG) LIMITED
DA-HUA CAO
B32 - LAYERED PRODUCTS
Information
Patent Application
Mo-Si-B-BASED COATINGS FOR CERAMIC BASE SUBSTRATES
Publication number
20130157064
Publication date
Jun 20, 2013
WISCONSIN ALUMNI RESEARCH FOUNDATION
John Harry Perepezko
B32 - LAYERED PRODUCTS
Information
Patent Application
Easy-Clean Cooking Surface and Culinary Article or Domestic Electri...
Publication number
20130136920
Publication date
May 30, 2013
SEB S.A.
Stephane Tuffe
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
NEUTRON ABSORBING COMPONENT AND A METHOD FOR PRODUCING A NEUTRON AB...
Publication number
20130051512
Publication date
Feb 28, 2013
Westinghouse Electric Sweden AB
Lars Hallstadius
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HARDFACE COATING SYSTEMS AND METHODS FOR METAL ALLOYS AND OTHER MAT...
Publication number
20130045334
Publication date
Feb 21, 2013
BABCOCK & WILCOX TECHNICAL SERVICES Y-12, L.L.C. Attn. Mike Renner
Roland D. Seals
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SURFACE TREATED STEEL SHEET FOR BATTERY CASE, BATTERY CASE AND BATT...
Publication number
20120231329
Publication date
Sep 13, 2012
Toyo Kohan Co., Ltd
Hitoshi OHMURA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CORROSION-RESISTANT COATING FOR A VIBRATORY FLOWMETER AND METHOD FO...
Publication number
20120160035
Publication date
Jun 28, 2012
Micro Motion, Inc.
Megan Casey
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...