TREA

with aluminium as the next major constituent

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  • CPC
  • C22C18/04
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Parent Industries

CCHEMISTRY METALLURGY C22Metallurgy C22CALLOYS C22C18/00Alloys based on zinc

Current Industry

C22C18/04with aluminium as the next major constituent
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Hot stamped steel
    • Patent number 11,965,250
    • Issue date Apr 23, 2024
    • Nippon Steel Corporation
    • Takuya Mitsunobu
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Surface-treated metal material
    • Patent number 11,965,249
    • Issue date Apr 23, 2024
    • Nippon Steel Corporation
    • Hiromasa Shoji
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Hot-dipped Zn—Al—Mg-based plated steel
    • Patent number 11,939,676
    • Issue date Mar 26, 2024
    • Nippon Steel Corporation
    • Tetsuya Toba
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Zinc alloy coated press-hardenable steels and method of manufacturi...
    • Patent number 11,913,118
    • Issue date Feb 27, 2024
    • Nucor Corporation
    • Weiping Sun
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Alloy coated steel sheet
    • Patent number 11,905,587
    • Issue date Feb 20, 2024
    • POSCO Co., Ltd
    • Ji Hoon Yang
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Sheet steel having a deterministic surface structure
    • Patent number 11,905,579
    • Issue date Feb 20, 2024
    • ThyssenKrupp Steel Europe AG
    • Fabian Junge
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Galvannealed steel sheet
    • Patent number 11,884,987
    • Issue date Jan 30, 2024
    • Arcelormittal
    • David Zapico Alvarez
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Plated steel sheet for hot stamping
    • Patent number 11,866,828
    • Issue date Jan 9, 2024
    • Nippon Steel Corporation
    • Hiroshi Takebayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Plated steel material
    • Patent number 11,851,764
    • Issue date Dec 26, 2023
    • Nippon Steel Corporation
    • Kotaro Ishii
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Zamak stabilization of spent sodium-cooled reactor fuel assemblies
    • Patent number 11,837,374
    • Issue date Dec 5, 2023
    • TerraPower, LLC.
    • Robert A. Corbin
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Coated steel product
    • Patent number 11,827,984
    • Issue date Nov 28, 2023
    • Nippon Steel Corporation
    • Mamoru Saito
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Hot-dip plated steel
    • Patent number 11,814,732
    • Issue date Nov 14, 2023
    • Nippon Steel Corporation
    • Takuya Mitsunobu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Plated steel material
    • Patent number 11,807,940
    • Issue date Nov 7, 2023
    • Nippon Steel Corporation
    • Takuya Mitsunobu
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Surface-treated steel sheet
    • Patent number 11,795,526
    • Issue date Oct 24, 2023
    • JFE Steel Corporation
    • Masahiro Yoshida
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Coated steel material
    • Patent number 11,787,156
    • Issue date Oct 17, 2023
    • Nippon Steel Corporation
    • Mamoru Saito
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Plated steel
    • Patent number 11,781,200
    • Issue date Oct 10, 2023
    • Nippon Steel Corporation
    • Kohei Tokuda
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Plated steel sheet
    • Patent number 11,725,259
    • Issue date Aug 15, 2023
    • Nippon Steel Corporation
    • Takuya Mitsunobu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Plated steel
    • Patent number 11,697,266
    • Issue date Jul 11, 2023
    • Nippon Steel Corporation
    • Takuya Mitsunobu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Degradable high-strength zinc compositions and method of manufacture
    • Patent number 11,685,971
    • Issue date Jun 27, 2023
    • Terves, LLC
    • Andrew Sherman
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Hot dip coated steel strip having an improved surface appearance an...
    • Patent number 11,655,531
    • Issue date May 23, 2023
    • ThyssenKrupp Steel Europe AG
    • Robert Yanik
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method for manufacturing zinc alloy plated steel material having ex...
    • Patent number 11,643,714
    • Issue date May 9, 2023
    • POSCO Co., Ltd
    • Il-Ryoung Sohn
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Plated steel sheet
    • Patent number 11,634,790
    • Issue date Apr 25, 2023
    • Nippon Steel Corporation
    • Takuya Mitsunobu
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Coated steel product
    • Patent number 11,634,791
    • Issue date Apr 25, 2023
    • Nippon Steel Corporation
    • Kohei Tokuda
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Solution composition for steel sheet surface treatment, zinc-based...
    • Patent number 11,634,819
    • Issue date Apr 25, 2023
    • Posco
    • Soo-Hyoun Cho
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Steel sheet having a hot-dip Zn—Al—Mg-based coating film excellent...
    • Patent number 11,618,938
    • Issue date Apr 4, 2023
    • JFE Steel Corporation
    • Hiroki Harada
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Galvanized steel sheet having excellent plating adhesion and corros...
    • Patent number 11,618,939
    • Issue date Apr 4, 2023
    • POSCO Co., Ltd
    • Do-Kyeong Han
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method of producing metal-coated steel strip
    • Patent number 11,613,792
    • Issue date Mar 28, 2023
    • Bluescope Steel Limited
    • Wayne Andrew Renshaw
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Hot-dip coated steel sheet
    • Patent number 11,590,734
    • Issue date Feb 28, 2023
    • Arcelormittal
    • David Zapico Alvarez
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Manufacturing method of galvannealed steel sheet
    • Patent number 11,591,685
    • Issue date Feb 28, 2023
    • Nippon Steel Corporation
    • Yu Matsumoto
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Plated steel sheet
    • Patent number 11,584,981
    • Issue date Feb 21, 2023
    • Nippon Steel Corporation
    • Takuya Mitsunobu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF FORMING AN ALLOY COATING ON A STRIP
    • Publication number 20240158891
    • Publication date May 16, 2024
    • BlueScope Steel Limited
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METAL-COATED STEEL STRIP
    • Publication number 20240141471
    • Publication date May 2, 2024
    • BlueScope Steel Limited
    • Wayne Andrew Renshaw
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    COATED AND PLATED STEEL SHEET OR COATED AND PLATED STEEL STRIP
    • Publication number 20240133041
    • Publication date Apr 25, 2024
    • Nippon Steel Corporation
    • Takashi FUJII
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    HIGH-THERMAL CONDUCTIVITY COMPOSITE MATERIAL, PREPARATION METHOD AN...
    • Publication number 20240117470
    • Publication date Apr 11, 2024
    • XI'AN JIAOTONG UNIVERSITY
    • Shengqiang MA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    GALVANNEALED STEEL SHEET
    • Publication number 20240110257
    • Publication date Apr 4, 2024
    • ARCELORMITTAL
    • David ZAPICO ALVAREZ
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    WELDED JOINT AND AUTOMOBILE MEMBER
    • Publication number 20240093708
    • Publication date Mar 21, 2024
    • NIPPON STEEL CORPORATION
    • Takuya MITSUNOBU
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HOT-DIP PLATED STEEL MATERIAL
    • Publication number 20240084422
    • Publication date Mar 14, 2024
    • NIPPON STEEL CORPORATION
    • Takuya MITSUNOBU
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SHEET STEEL HAVING A DETERMINISTIC SURFACE STRUCTURE
    • Publication number 20240052460
    • Publication date Feb 15, 2024
    • ThyssenKrupp Steel Europe AG
    • Fabian JUNGE
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    PLATED STEEL SHEET HAVING EXCELLENT SEALER ADHESION AND METHOD FOR...
    • Publication number 20240052471
    • Publication date Feb 15, 2024
    • POSCO Co., Ltd
    • Tae-Chul Kim
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    COMPOSITE PLATED STEEL SHEET HAVING EXCELLENT POST-FORMATION CORROS...
    • Publication number 20240043701
    • Publication date Feb 8, 2024
    • POSCO Co., Ltd
    • Il-Ryoung Sohn
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    HOT-DIP Zn-BASED PLATED STEEL SHEET
    • Publication number 20240002991
    • Publication date Jan 4, 2024
    • NIPPON STEEL CORPORATION
    • Takuya MITSUNOBU
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    MODIFIED HOT-DIP GALVANIZE COATINGS WITH LOW LIQUIDUS TEMPERATURE,...
    • Publication number 20240002994
    • Publication date Jan 4, 2024
    • Colorado School Of Mines
    • John SPEER
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    HOT-PRESSED MEMBER, STEEL SHEET FOR HOT PRESSING, AND METHODS FOR P...
    • Publication number 20230392226
    • Publication date Dec 7, 2023
    • JFE STEEL CORPORATION
    • Shuhei OGAWA
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    PLATED STEEL SHEET FOR AUTOMOBILE STRUCTURAL MEMBERS
    • Publication number 20230383392
    • Publication date Nov 30, 2023
    • NIPPON STEEL CORPORATION
    • Takuya MITSUNOBU
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    STEEL WIRE NETTING WITH DOUBLE COATING
    • Publication number 20230372994
    • Publication date Nov 23, 2023
    • N.V. BEKAERT S.A.
    • Bart ALLAERT
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    COATED STEEL PRODUCT
    • Publication number 20230323521
    • Publication date Oct 12, 2023
    • Nippon Steel Corporation
    • Mamoru SAITO
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METHOD OF PRODUCING METAL-COATED STEEL STRIP
    • Publication number 20230304122
    • Publication date Sep 28, 2023
    • BlueScope Steel Limited
    • Wayne Andrew Renshaw
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    PLATED STEEL MATERIAL
    • Publication number 20230304136
    • Publication date Sep 28, 2023
    • NIPPON STEEL CORPORATION
    • Kotaro ISHII
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    PLATED STEEL SHEET
    • Publication number 20230295775
    • Publication date Sep 21, 2023
    • NIPPON STEEL CORPORATION
    • Takuya MITSUNOBU
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    HOT-DIPPED Zn-Al-Mg-BASED PLATED STEEL
    • Publication number 20230235437
    • Publication date Jul 27, 2023
    • NIPPON STEEL CORPORATION
    • Tetsuya TOBA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SHEET STEEL HAVING A DETERMINISTIC SURFACE STRUCTURE
    • Publication number 20230201899
    • Publication date Jun 29, 2023
    • ThyssenKrupp Steel Europe AG
    • Oliver VOGT
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    HOT-DIP PLATED STEEL
    • Publication number 20230203635
    • Publication date Jun 29, 2023
    • NIPPON STEEL CORPORATION
    • Takuya MITSUNOBU
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    PLATED STEEL
    • Publication number 20230193425
    • Publication date Jun 22, 2023
    • NIPPON STEEL CORPORATION
    • Kohei TOKUDA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    PLATED STEEL MATERIAL
    • Publication number 20230193443
    • Publication date Jun 22, 2023
    • NIPPON STEEL CORPORATION
    • Takuya MITSUNOBU
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Hot-dip coated steel sheet
    • Publication number 20230158774
    • Publication date May 25, 2023
    • ARCELORMITTAL
    • David ZAPICO ALVAREZ
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    HOT STAMPED BODY
    • Publication number 20230088501
    • Publication date Mar 23, 2023
    • NIPPON STEEL CORPORATION
    • Takuya MITSUNOBU
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    LOW MELTING TEMPERATURE FLUX MATERIALS FOR BRAZING APPLICATIONS AND...
    • Publication number 20230041004
    • Publication date Feb 9, 2023
    • Honeywell International Inc.
    • Jürgen Friederich Rudolph
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ZINC THARMAL SPLAYING MATERIAL AND METHOD FOR MANUFACTURING THE SAM...
    • Publication number 20220380879
    • Publication date Dec 1, 2022
    • Nippon Telegraph and Telephone Corporation
    • Takashi Miwa
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COATED STEEL MATERIAL
    • Publication number 20220371302
    • Publication date Nov 24, 2022
    • Nippon Steel Corporation
    • Mamoru SAITO
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    COATED STEEL PRODUCT
    • Publication number 20220356547
    • Publication date Nov 10, 2022
    • Nippon Steel Corporation
    • Kohei TOKUDA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...