TREA

coatings specially adapted for cutting tools or wear applications

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  • C23C28/044
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CCHEMISTRY METALLURGY C23Surface treatment C23CCOATING 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 C23C28/00Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D

Current Industry

C23C28/044coatings specially adapted for cutting tools or wear applications
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Thermal barrier coatings with CMAS resistance
    • Patent number 11,913,120
    • Issue date Feb 27, 2024
    • Eric Jordan
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Coated tool and cutting tool including same
    • Patent number 11,911,829
    • Issue date Feb 27, 2024
    • Kyocera Corporation
    • Hirotoshi Ito
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Surface-coated cutting tool and method for manufacturing same
    • Patent number 11,872,636
    • Issue date Jan 16, 2024
    • Sumitomo Electric Hardmetal Corp.
    • Hiroki Takeshita
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Thin coatings for hydraulic components
    • Patent number 11,859,290
    • Issue date Jan 2, 2024
    • Caterpillar Inc.
    • Daniel Joseph Sordelet
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Coating system including nucleating agent
    • Patent number 11,827,986
    • Issue date Nov 28, 2023
    • Rolls-Royce Corporation
    • Sean E. Landwehr
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Vanadium aluminium nitride (VAlN) micro alloyed with Ti and/or Si
    • Patent number 11,821,073
    • Issue date Nov 21, 2023
    • OERLIKON SURFACE SOLUTIONS AG, PFAFFIKON
    • Siva Phani Kumar Yalamanchili
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Thermal barrier coating
    • Patent number 11,795,548
    • Issue date Oct 24, 2023
    • RTX Corporation
    • Brian T. Hazel
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Multi-layer coatings for a razor blade
    • Patent number 11,759,965
    • Issue date Sep 19, 2023
    • The Gillette Company LLC
    • Kenneth James Skrobis
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Producing polycrystalline diamond compact cutters with coatings
    • Patent number 11,702,741
    • Issue date Jul 18, 2023
    • Saudi Arabian Oil Company
    • Jianhui Xu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coated cutting tool
    • Patent number 11,666,976
    • Issue date Jun 6, 2023
    • MOLDINO Tool Engineering, Ltd.
    • Masakazu Isaka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Integrated surface treatments and coatings for artificial lift pump...
    • Patent number 11,661,647
    • Issue date May 30, 2023
    • Schlumberger Technology Corporation
    • Bing Han
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Coated cutting tool
    • Patent number 11,660,678
    • Issue date May 30, 2023
    • Tungaloy Corporation
    • Takaaki Nakamura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    High performance tool coating for press hardening of coated and unc...
    • Patent number 11,643,717
    • Issue date May 9, 2023
    • OERLIKON SURFACE SOLUTIONS AG, PFAFFIKON
    • Ali Khatibi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    High-temperature low-friction cobalt-free coating system for gate v...
    • Patent number 11,644,106
    • Issue date May 9, 2023
    • Oerlikon Metco (US) Inc.
    • Kevin Williams
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Coated cutting tool
    • Patent number 11,628,503
    • Issue date Apr 18, 2023
    • AB Sandvik Coromant
    • Jan Engqvist
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Surface coated member and method for manufacturing same
    • Patent number 11,591,695
    • Issue date Feb 28, 2023
    • Sumitomo Electric Hardmetal Corp.
    • Anongsack Paseuth
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Coated cutting tool
    • Patent number 11,583,935
    • Issue date Feb 21, 2023
    • Tungaloy Corporation
    • Shigeki Tanaka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coated cutting tool
    • Patent number 11,577,322
    • Issue date Feb 14, 2023
    • Tungaloy Corporation
    • Naoyuki Fukushima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coated cutting tool
    • Patent number 11,571,751
    • Issue date Feb 7, 2023
    • Tungaloy Corporation
    • Naoyuki Fukushima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coated tool and cutting tool including same
    • Patent number 11,541,468
    • Issue date Jan 3, 2023
    • Kyocera Corporation
    • Yuusaku Sugawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-layer coated cutting material, method for manufacturing the s...
    • Patent number 11,491,549
    • Issue date Nov 8, 2022
    • YG-1 CO., LTD.
    • Soo Hyun Cha
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coated cutting tool
    • Patent number 11,471,950
    • Issue date Oct 18, 2022
    • Tungaloy Corporation
    • Takao Katagiri
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Sliding element for an internal combustion engine
    • Patent number 11,466,777
    • Issue date Oct 11, 2022
    • Mahle International GmbH
    • Eliel Dos Santos Paes
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Articles consisting of metal, hard metal, cermet or ceramic and coa...
    • Patent number 11,459,660
    • Issue date Oct 4, 2022
    • Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
    • Ingolf Endler
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Hard coating and hard-coating-covered member
    • Patent number 11,447,855
    • Issue date Sep 20, 2022
    • OSG Corporation
    • Mei Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hard coating and hard-coating-covered member
    • Patent number 11,447,875
    • Issue date Sep 20, 2022
    • OSG Corporation
    • Mei Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hard coating and hard-coating-covered member
    • Patent number 11,447,872
    • Issue date Sep 20, 2022
    • OSG Corporation
    • Mei Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hard coating and hard-coating-covered member
    • Patent number 11,447,873
    • Issue date Sep 20, 2022
    • OSG Corporation
    • Mei Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coated cutting tool and method
    • Patent number 11,440,102
    • Issue date Sep 13, 2022
    • Sandvik Intellectual Property AB
    • Lars Johnson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary cutting tool
    • Patent number 11,440,108
    • Issue date Sep 13, 2022
    • Sumitomo Electric Hardmetal Corp.
    • Nozomi Tsukihara
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    CUTTING TOOL
    • Publication number 20240123513
    • Publication date Apr 18, 2024
    • Sumitomo Electric Industries, Ltd.
    • Haruyo FUKUI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL
    • Publication number 20240123514
    • Publication date Apr 18, 2024
    • Sumitomo Electric Industries, Ltd.
    • Haruyo FUKUI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COATED CUTTING TOOL
    • Publication number 20240117498
    • Publication date Apr 11, 2024
    • Seco Tools AB
    • Jonas LAURIDSEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL
    • Publication number 20240102173
    • Publication date Mar 28, 2024
    • Sumitomo Electric Industries, Ltd.
    • Haruyo FUKUI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method for Producing a Coated Body as Well as Coated Body Obtainabl...
    • Publication number 20240093378
    • Publication date Mar 21, 2024
    • Kennametal Inc.
    • Joern Kohlscheen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COATED CUTTING TOOL
    • Publication number 20240075534
    • Publication date Mar 7, 2024
    • YG-1 CO., LTD.
    • SOO HYUN CHA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COATED CUTTING TOOL
    • Publication number 20240017330
    • Publication date Jan 18, 2024
    • TUNGALOY CORPORATION
    • Takao KATAGIRI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CERAMIC COATING FOR CORROSION RESISTANCE OF NUCLEAR FUEL CLADDING
    • Publication number 20230407453
    • Publication date Dec 21, 2023
    • The Penn State Research Foundation
    • Douglas E. Wolfe
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COATED CUTTING TOOL
    • Publication number 20230390829
    • Publication date Dec 7, 2023
    • MOLDINO Tool Engineering, Ltd.
    • Norihito Nasu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROLLING DIE AND METHOD FOR MANUFACTURING SAME
    • Publication number 20230302513
    • Publication date Sep 28, 2023
    • OSG CORPORATION
    • Teruya Hisada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    CUTTING TOOL
    • Publication number 20230265565
    • Publication date Aug 24, 2023
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Sachiko KOIKE
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL
    • Publication number 20230201930
    • Publication date Jun 29, 2023
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Yuta SUZUKI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PRODUCING POLYCRYSTALLINE DIAMOND COMPACT CUTTERS WITH COATINGS
    • Publication number 20230183862
    • Publication date Jun 15, 2023
    • Saudi Arabian Oil Company
    • Jianhui Xu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COATED TOOL
    • Publication number 20230158578
    • Publication date May 25, 2023
    • KYOCERA CORPORATION
    • Hirotoshi ITO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COATED TOOL
    • Publication number 20230126815
    • Publication date Apr 27, 2023
    • KYOCERA CORPORATION
    • Yuusaku SUGAWA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COATED CUTTING TOOL
    • Publication number 20230033516
    • Publication date Feb 2, 2023
    • WALTER AG
    • Wolfgang ENGELHART
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BEARING COMPONENT
    • Publication number 20220411936
    • Publication date Dec 29, 2022
    • Aktiebolaget SKF
    • Thilo von Schleinitz
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Thermal Barrier Coatings with CMAS Resistance
    • Publication number 20220372630
    • Publication date Nov 24, 2022
    • The University of Connecticut
    • Eric Jordan
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SUBSTRATE WITH A MOLYBDENUM NITRIDE LAYER SYSTEM, AND COATING METHO...
    • Publication number 20220372629
    • Publication date Nov 24, 2022
    • OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON
    • Jörg VETTER
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    CUTTING TOOL
    • Publication number 20220331880
    • Publication date Oct 20, 2022
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Susumu OKUNO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COATING, METHOD FOR COATING, AND COATED CUTTING TOOL
    • Publication number 20220331879
    • Publication date Oct 20, 2022
    • Kennametal Inc.
    • Joern Kohlscheen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COATED CUTTING TOOL
    • Publication number 20220331881
    • Publication date Oct 20, 2022
    • TUNGALOY CORPORATION
    • Cangyu FAN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL
    • Publication number 20220305565
    • Publication date Sep 29, 2022
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Susumu OKUNO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD OF TREATING A COATED CUTTING TOOL
    • Publication number 20220298644
    • Publication date Sep 22, 2022
    • AB SANDVIK COROMANT
    • Warka SLAIWA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COATED CUTTING TOOL
    • Publication number 20220297197
    • Publication date Sep 22, 2022
    • AB SANDVIK COROMANT
    • Lars JOHNSON
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COATED CUTTING TOOL
    • Publication number 20220297198
    • Publication date Sep 22, 2022
    • TUNGALOY CORPORATION
    • Shigeki TANAKA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COATED FORMING TOOLS WITH ENHANCED PERFORMANCE AND INCREASED SERVIC...
    • Publication number 20220243318
    • Publication date Aug 4, 2022
    • OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON
    • Juergen CRUMMENAUER
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COATED CUTTING TOOL
    • Publication number 20220219244
    • Publication date Jul 14, 2022
    • Linus VON FIEANDT
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COATED CUTTING TOOL
    • Publication number 20220205109
    • Publication date Jun 30, 2022
    • Linus VON FIEANDT
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    CUTTING TOOL
    • Publication number 20220193787
    • Publication date Jun 23, 2022
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Fumiyoshi KOBAYASHI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR