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CHEMISTRY METALLURGY
C23
Surface treatment
C23G
CLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
C23G1/00
Cleaning or pickling metallic material with solutions or molten salts
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C23G1/22
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Patents Grants
last 30 patents
Information
Patent Grant
Metallic substrate treatment methods and articles comprising a phos...
Patent number
12,018,380
Issue date
Jun 25, 2024
Howmet Aerospace Inc.
Ryan N. Scott
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Method for removing metal stains from a metal surface
Patent number
11,982,004
Issue date
May 14, 2024
COOPERATIE KONINKLIJKE COSUN U.A.
Johanna Elisabet Nelke Vaders
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Surface treatment of flat products made of aluminium alloys compris...
Patent number
11,953,424
Issue date
Apr 9, 2024
Speira GMBH
Dirk Zentzis
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process for application of oxyhydroxides coating for aluminum conta...
Patent number
11,926,899
Issue date
Mar 12, 2024
Raytheon Company
Thiru Munisamy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Aluminium multilayer brazing sheet for fluxfree brazing
Patent number
11,654,516
Issue date
May 23, 2023
CONSTELLIUM NEUF-BRISACH
Bechir Chehab
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Metal article, method for manufacturing the metal article, and meta...
Patent number
11,629,428
Issue date
Apr 18, 2023
Fulian Yuzhan Precision Technology Co., Ltd
Kar-Wai Hon
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Permanganate based conversion coating compositions
Patent number
11,408,077
Issue date
Aug 9, 2022
PRC DeSoto International, Inc
Eric L. Morris
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for pretreating aluminum materials, particularly aluminum wh...
Patent number
11,261,531
Issue date
Mar 1, 2022
Chemetall GmbH
Lars Sebralla
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Aluminum alloy strip with improved surface appearance
Patent number
11,260,439
Issue date
Mar 1, 2022
Hydro Aluminium Rolled Products GmbH
Dieter Bögershausen
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Methods of preparing 7XXX aluminum alloys for adhesive bonding, and...
Patent number
11,136,676
Issue date
Oct 5, 2021
Arconic Technologies LLC
Ali Unal
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Compositions for application to a metal substrate
Patent number
10,876,211
Issue date
Dec 29, 2020
PRC DeSoto International, Inc
Eric L. Morris
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Surface treatment method of aluminum for bonding different materials
Patent number
10,760,163
Issue date
Sep 1, 2020
Hyundai Motor Company
Chang-Yeol Yoo
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Zinc coating-forming method for drawing of metallic pipes
Patent number
10,577,702
Issue date
Mar 3, 2020
HAN SUNG MINUTENESS STEEL PIPE CO., LTD.
Chan Sic Yune
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Alkaline cleaning compositions for metal substrates
Patent number
10,577,507
Issue date
Mar 3, 2020
PRC-DeSoto International, Inc.
Eric L. Morris
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Selective etching of reactor surfaces
Patent number
10,358,599
Issue date
Jul 23, 2019
ASM America, Inc.
Srini Raghavan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for producing metal containing composite and metal containin...
Patent number
10,232,587
Issue date
Mar 19, 2019
ANDOH—Corporation limited partnership company
Naoki Andoh
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for corrosion-protective serial surface treatment of metalli...
Patent number
9,932,677
Issue date
Apr 3, 2018
Henkel AG & Co. KGaA
Jan-Willem Brouwer
G05 - CONTROLLING REGULATING
Information
Patent Grant
Aluminum strip for lithographic printing plate supports
Patent number
9,914,318
Issue date
Mar 13, 2018
Hydro Aluminium Deutschland GmbH
Bernhard Kernig
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of making sound interface in overcast bimetal components
Patent number
9,770,757
Issue date
Sep 26, 2017
GM Global Technology Operations LLC
Qigui Wang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Manufacturing method and manufacturing apparatus of support for pla...
Patent number
9,573,404
Issue date
Feb 21, 2017
FUJIFILM Corporation
Yuichi Kasuya
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Aluminum oxide film remover and method for surface treatment of alu...
Patent number
9,567,686
Issue date
Feb 14, 2017
C. Uyemura & Co., Ltd.
Toshiaki Shibata
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Use of phenol compounds as activator for metal surface corrosion
Patent number
9,523,154
Issue date
Dec 20, 2016
Solvay (China) Co., Ltd.
Fabien Bellenger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Selective etching of reactor surfaces
Patent number
9,481,937
Issue date
Nov 1, 2016
ASM America, Inc.
Srini Raghavan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for producing metal-resin complex
Patent number
9,476,126
Issue date
Oct 25, 2016
ILKWANGPOLYMER CO., LTD.
Eun Kyung Lee
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Cleaner composition for formed metal articles
Patent number
9,447,507
Issue date
Sep 20, 2016
Henkel AG & Co. KGaA
Andrew M. Hatch
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Method for conversion treating surface of magnesium alloy workpiece
Patent number
9,416,454
Issue date
Aug 16, 2016
Fu Zhun Precision Industry (Shen Zhen) Co., Ltd.
Hao-Wei Chen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Alkaline cleaner for cleaning aluminum surfaces
Patent number
9,222,176
Issue date
Dec 29, 2015
Ecolab USA Inc.
Thomas Tyborski
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Pretreatment process for aluminum and high etch cleaner used therein
Patent number
9,163,315
Issue date
Oct 20, 2015
Henkel AG & Co. KGaA
Edis Kapic
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Solution for removing aluminum oxide film and method for surface tr...
Patent number
9,139,915
Issue date
Sep 22, 2015
C. Uyemura & Co., Ltd.
Hiroki Uchida
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process for the stripping of workpieces and stripping solution
Patent number
9,057,134
Issue date
Jun 16, 2015
Oerlikon Surface Solutions AG, Trubbach
Tamara Andreoli
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
AZOLE COMPOUNDS AS CORROSION INHIBITORS
Publication number
20240301563
Publication date
Sep 12, 2024
PRC-DeSoto International, Inc.
Eric L. Morris
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING AN ANODIZED ALUMINUM ARTICLE
Publication number
20240271309
Publication date
Aug 15, 2024
Stefan von PIDOLL
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SYSTEMS AND METHODS FOR TREATING A METAL SUBSTRATE
Publication number
20240076781
Publication date
Mar 7, 2024
PPG INDUSTRIES OHIO, INC.
Kristi M. Allen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METALLIC SUBSTRATE TREATMENT METHODS AND ARTICLES COMPRISING A PHOS...
Publication number
20240026545
Publication date
Jan 25, 2024
HOWMET AEROSPACE INC.
Ryan N. Scott
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ANTICORROSION TREATMENT SOLUTION AND USES
Publication number
20230193472
Publication date
Jun 22, 2023
UNIVERSITE DE PAU ET DES PAYS DE L'ADOUR
Jérôme FRAYRET
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR REMOVING METAL STAINS FROM A METAL SURFACE
Publication number
20230085240
Publication date
Mar 16, 2023
Coöperatie Koninklijke Cosun U.A.
Johanna Elisabet Nelke Vaders
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PERMANGANATE BASED CONVERSION COATING COMPOSITIONS
Publication number
20220380904
Publication date
Dec 1, 2022
PRC-DeSoto International, Inc.
Eric L. Morris
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PROCESS FOR APPLICATION OF OXYHYDROXIDES COATING FOR ALUMINUM CONTA...
Publication number
20220178032
Publication date
Jun 9, 2022
Raytheon Company
Thiru Munisamy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METALLIC SUBSTRATE TREATMENT METHODS AND ARTICLES COMPRISING A PHOS...
Publication number
20220145471
Publication date
May 12, 2022
HOWMET AEROSPACE INC.
Ryan N. Scott
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
SURFACE TREATMENT OF FLAT PRODUCTS MADE OF ALUMINIUM ALLOYS COMPRIS...
Publication number
20220042904
Publication date
Feb 10, 2022
Speira GmbH
Dirk Zentzis
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
System for Treating A Metal Substrate
Publication number
20210047737
Publication date
Feb 18, 2021
PPG INDUSTRIES OHIO, INC.
Gordon L. Post
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Systems and Methods for Treating a Metal Substrate
Publication number
20210040621
Publication date
Feb 11, 2021
PRC-DeSoto International, Inc.
Eric L. Morris
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PICKLING METHOD FOR PROFILES, ROLLED STRIPS, AND SHEETS MADE OF ALU...
Publication number
20200308713
Publication date
Oct 1, 2020
Hydro Aluminium Rolled Products GmbH
Kathrin Eckhard
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR PRETREATING ALUMINUM MATERIALS, PARTICULARLY ALUMINUM WH...
Publication number
20200299847
Publication date
Sep 24, 2020
CHEMETALL GMBH
Lars Sebralla
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHODS OF PREPARING 7XXX ALUMINUM ALLOYS FOR ADHESIVE BONDING, AND...
Publication number
20190330750
Publication date
Oct 31, 2019
ARCONIC INC.
Ali Unal
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SURFACE TREATMENT METHOD OF ALUMINUM FOR BONDING DIFFERENT MATERIALS
Publication number
20190127857
Publication date
May 2, 2019
Hyundai Motor Company
Chang-Yeol Yoo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PREVENTING AN UNWANTED DEPOSITION OF METAL DURING a FLUX CLEAN
Publication number
20180104758
Publication date
Apr 19, 2018
International Business Machines Corporation
Charles L. Arvin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD OF TREATING A METAL SUBSTRATE
Publication number
20180016528
Publication date
Jan 18, 2018
Xeros Limited
John Edward Steele
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COATING SYSTEM AND METHOD OF FORMING A CURED FILM ON AN ALUMINUM SU...
Publication number
20170259301
Publication date
Sep 14, 2017
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Hua-tzu Fan
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
ALUMINUM ALLOY MATERIAL AND JOINED BODY HAVING EXCEPTIONAL ADHESIVE...
Publication number
20170175238
Publication date
Jun 22, 2017
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Akihiko TATSUMI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HIGH-PURITY ALUMINIUM GRAIN MATERIAL AND METHOD FOR PRODUCING THE SAME
Publication number
20160289801
Publication date
Oct 6, 2016
Sumitomo Chemical Company, Limited
Hiroaki HOSHIKAWA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Surface Treatment Process for Components Composed of Aluminium Havi...
Publication number
20150211129
Publication date
Jul 30, 2015
Premium Aerotech GmbH
Claudia Juricic
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Aluminum Alloy Strip with Improved Surface Appearance and Method fo...
Publication number
20140341678
Publication date
Nov 20, 2014
Hydro Aluminium Rolled Products GmbH
Dieter Bögershausen
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR CONVERSION TREATING SURFACE OF MAGNESIUM ALLOY WORKPIECE
Publication number
20140261896
Publication date
Sep 18, 2014
FOXCONN TECHNOLOGY CO., LTD.
HAO-WEI CHEN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Litho Strip for Electrochemical Roughening and Method for its Manuf...
Publication number
20130263749
Publication date
Oct 10, 2013
Hydro Aluminium Rolled Products GmbH
Bernhard Kernig
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
ALUMINUM SAFE COMPOSITIONS FOR REMOVING CURED POLYSULFIDE RESINS
Publication number
20130206166
Publication date
Aug 15, 2013
John Cleaon Moorre
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MANUFACTURING METHOD AND MANUFACTURING APPARATUS OF SUPPORT FOR PLA...
Publication number
20130105327
Publication date
May 2, 2013
FUJIFILM CORPORATION
Yuichi KASUYA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CORROSION RESISTANT PRETREATMENT COATING COMPOSITIONS
Publication number
20130071675
Publication date
Mar 21, 2013
Eric L. Morris
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Instrument for Cleaning an Aluminum Workpiece
Publication number
20130048033
Publication date
Feb 28, 2013
Hydro Aluminium Deutschland GmbH
Bernhard Kernig
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
METHODS AND APPARATUS FOR CLEANING DEPOSITION CHAMBER PARTS USING S...
Publication number
20130037062
Publication date
Feb 14, 2013
Quantum Global Technologies, LLC.
Liyuan Bao
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...