TREA

with layers adapted for cutting tools or wear applications

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  • CPC
  • C23C28/347
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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

C23C28/347with layers adapted for cutting tools or wear applications
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Bi-layer protective coatings for metal components
    • Patent number 12,129,554
    • Issue date Oct 29, 2024
    • Callidus Process Solutions Pty Ltd.
    • Duncan Bews
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Wear resistant braking systems
    • Patent number 12,110,933
    • Issue date Oct 8, 2024
    • Tech M3, Inc.
    • Peter Filip
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method for making a jewelry ring
    • Patent number 12,070,106
    • Issue date Aug 27, 2024
    • Frederick Goldman, Inc.
    • Andrew Derrig
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    CMAS resistant thermal barrier coating system
    • Patent number 12,043,550
    • Issue date Jul 23, 2024
    • Rolls-Royce Corporation
    • Robert Alexander Sean Golden
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Castings and manufacture methods
    • Patent number 12,042,854
    • Issue date Jul 23, 2024
    • RTX Corporation
    • Thomas W. Prete
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Nanostructured metallic layer on carbide for improved coating adhesion
    • Patent number 11,919,091
    • Issue date Mar 5, 2024
    • P&S Global Holdings LLC
    • Wenping Jiang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Material compositions and sequences of manufacturing
    • Patent number 11,898,651
    • Issue date Feb 13, 2024
    • Cameron International Corporation
    • Manuel Marya
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Abrasive tip coating
    • Patent number 11,866,830
    • Issue date Jan 9, 2024
    • RTX Corporation
    • Nathan T. Martel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • 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

    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

    Antiwear-coated metal component, in particular for a ball valve, an...
    • Patent number 11,753,728
    • Issue date Sep 12, 2023
    • Robert Bosch GmbH
    • Marcus Guenther
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    CMAS-resistant barrier coatings
    • Patent number 11,655,543
    • Issue date May 23, 2023
    • Rolls-Royce Corporation
    • Ngunjoh Lawrence Ndamka
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • 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 razor blades comprising graphene
    • Patent number 11,518,056
    • Issue date Dec 6, 2022
    • BIC-VIOLEX S.A.
    • Konstantinos Mavroeidis
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Wet-area device and method for manufacturing wet-area device
    • Patent number 11,512,458
    • Issue date Nov 29, 2022
    • Toto Ltd.
    • Tomoki Baba
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Multi-coated metallic articles
    • Patent number 11,503,886
    • Issue date Nov 22, 2022
    • Frederick Goldman, Inc.
    • Andrew Derrig
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Coating system for internally-cooled component and process therefor
    • Patent number 11,427,904
    • Issue date Aug 30, 2022
    • Raytheon Technologies Corporation
    • Michael N Task
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Article and a method of making an article
    • Patent number 11,421,313
    • Issue date Aug 23, 2022
    • ZIRCOTECIP LIMITED
    • Terence Graham
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Piston ring
    • Patent number 11,408,508
    • Issue date Aug 9, 2022
    • Federal-Mogul Burscheid GmbH
    • Walter Stumpf
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Coated cutting tool
    • Patent number 11,365,477
    • Issue date Jun 21, 2022
    • Sandvik Intellectual Property AB
    • Erik Lindahl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hard film having excellent wear resistance and toughness
    • Patent number 11,359,272
    • Issue date Jun 14, 2022
    • KORLOY INC.
    • Je-hun Park
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Cutting tool
    • Patent number 11,292,065
    • Issue date Apr 5, 2022
    • Sumitomo Electric Hardmetal Corp.
    • Yasuki Kido
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Castings and manufacture methods
    • Patent number 11,213,885
    • Issue date Jan 4, 2022
    • Raytheon Technologies Corporation
    • Thomas W. Prete
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Sliding element, in particular piston ring
    • Patent number 11,054,031
    • Issue date Jul 6, 2021
    • Federal-Mogul Burscheid GmbH
    • Marcus Kennedy
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Thermal barrier coating for gas turbine engine components
    • Patent number 11,047,033
    • Issue date Jun 29, 2021
    • Raytheon Technologies Corporation
    • Christopher W. Strock
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Cutting tool
    • Patent number 11,014,165
    • Issue date May 25, 2021
    • Sumitomo Electric Hardmetal Corp.
    • Yuki Rikiso
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coated razor blades comprising graphene
    • Patent number 11,000,963
    • Issue date May 11, 2021
    • BIC-VIOLEX S.A.
    • Konstantinos Mavroeidis
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Thermal barrier coating compositions, methods of manufacture thereo...
    • Patent number 10,968,756
    • Issue date Apr 6, 2021
    • Raytheon Technologies Corporation
    • Susanne M. Opalka
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Method for producing a hard material layer on a substrate, hard mat...
    • Patent number 10,920,325
    • Issue date Feb 16, 2021
    • Ceratizit Austria Gesellschaft mbH
    • Christoph Czettl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    NICKEL-BASED SUPERALLOY, SINGLE-CRYSTAL BLADE AND TURBOMACHINE
    • Publication number 20240344180
    • Publication date Oct 17, 2024
    • SAFRAN
    • Jérémy RAME
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    HARD AND LUBRICIOUS VALVE SURFACES, MATERIAL COMPOSITIONS AND SEQUE...
    • Publication number 20240247729
    • Publication date Jul 25, 2024
    • Cameron International Corporation
    • Manuel Marya
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COATED CUTTING TOOL
    • Publication number 20240189919
    • Publication date Jun 13, 2024
    • TUNGALOY CORPORATION
    • Tsukasa SHIROCHI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHODS FOR MAKING CUTTING TOOL INSERTS USING PROTECTIVE COATINGS
    • Publication number 20240167166
    • Publication date May 23, 2024
    • P&S Global Holdings LLC
    • Wenping Jiang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Wear Resistant Braking Systems
    • Publication number 20230220894
    • Publication date Jul 13, 2023
    • Tech M3, Inc.
    • Peter Filip
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    THERMAL BARRIER COATING COMPOSITIONS, METHODS OF MANUFACTURE THEREO...
    • Publication number 20230141706
    • Publication date May 11, 2023
    • Raytheon Technologies Corporation
    • Susanne M. Opalka
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    MULTI-COATED METALLIC ARTICLES
    • Publication number 20230102691
    • Publication date Mar 30, 2023
    • Frederick Goldman, Inc.
    • Andrew Derrig
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Turbine Engine Abradable Systems
    • Publication number 20220333250
    • Publication date Oct 20, 2022
    • Raytheon Technologies Corporation
    • Christopher W. Strock
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Castings and Manufacture Methods
    • Publication number 20220088674
    • Publication date Mar 24, 2022
    • Raytheon Technologies Corporation
    • Thomas W. Prete
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    COATED CUTTING TOOL
    • Publication number 20220009002
    • Publication date Jan 13, 2022
    • TUNGALOY CORPORATION
    • Naoyuki FUKUSHIMA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL
    • Publication number 20210370410
    • Publication date Dec 2, 2021
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Yasuki KIDO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    THERMAL BARRIER COATING FOR GAS TURBINE ENGINE COMPONENTS
    • Publication number 20210324506
    • Publication date Oct 21, 2021
    • Raytheon Technologies Corporation
    • Christopher W. Strock
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MULTI-LAYER COATINGS FOR A RAZOR BLADE
    • Publication number 20210323183
    • Publication date Oct 21, 2021
    • The Gillette Company LLC
    • Kenneth James Skrobis
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COATED BODY AND METHOD FOR COATING
    • Publication number 20210285109
    • Publication date Sep 16, 2021
    • Kennametal Inc.
    • Joern Kohlscheen
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Abrasive Tip Coating
    • Publication number 20210285110
    • Publication date Sep 16, 2021
    • Raytheon Technologies Corporation
    • Nathan T. Martel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COATED RAZOR BLADES COMPRISING GRAPHENE
    • Publication number 20210221014
    • Publication date Jul 22, 2021
    • BIC-VIOLEX SA
    • Konstantinos MAVROEIDIS
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    WET-AREA DEVICE AND METHOD FOR MANUFACTURING WET-AREA DEVICE
    • Publication number 20210164206
    • Publication date Jun 3, 2021
    • TOTO LTD.
    • Tomoki BABA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    CUTTING TOOL
    • Publication number 20210046554
    • Publication date Feb 18, 2021
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Yuki RIKISO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ANTIWEAR-COATED METAL COMPONENT, IN PARTICULAR FOR A BALL VALVE, AN...
    • Publication number 20200407856
    • Publication date Dec 31, 2020
    • ROBERT BOSCH GmbH
    • Marcus Guenther
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    NANOSTRUCTURED METALLIC LAYER ON CARBIDE FOR IMPROVED COATING ADHESION
    • Publication number 20200238390
    • Publication date Jul 30, 2020
    • P&S Global Holdings LLC
    • Wenping Jiang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COATED RAZOR BLADES COMPRISING GRAPHENE
    • Publication number 20200189139
    • Publication date Jun 18, 2020
    • BIC-VIOLEX SA
    • Konstantinos MAVROEIDIS
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METHOD FOR PRODUCING A COATED CUTTING TOOL AND A COATED CUTTING TOOL
    • Publication number 20200123647
    • Publication date Apr 23, 2020
    • WALTER AG
    • Veit SCHIER
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COATED CUTTING TOOL
    • Publication number 20200115794
    • Publication date Apr 16, 2020
    • Sandvik Intellectual Property AB
    • Erik LINDAHL
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hydrogen-Free Carbon Coating Having Zirconium Adhesive Layer
    • Publication number 20190249310
    • Publication date Aug 15, 2019
    • Joerg Vetter
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COMPOSITE REFRACTORY COATINGS AND APPLICATIONS THEREOF
    • Publication number 20190242013
    • Publication date Aug 8, 2019
    • Kennametal Inc.
    • Rodrigo Alejandro Cooper
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SLIDING ELEMENT, IN PARTICULAR PISTON RING
    • Publication number 20190128420
    • Publication date May 2, 2019
    • FEDERAL-MOGUL BURSCHEID GMBH
    • MARCUS KENNEDY
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COATED PISTON RING HAVING A PROTECTIVE LAYER
    • Publication number 20190100836
    • Publication date Apr 4, 2019
    • FEDERAL-MOGUL BURSCHEID GMBH
    • PETER-KLAUS ESSER
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METHOD FOR PRODUCING A HARD MATERIAL LAYER ON A SUBSTRATE, HARD MAT...
    • Publication number 20190062924
    • Publication date Feb 28, 2019
    • Ceratizit Austria Gesellschaft m. b. H.
    • CHRISTOPH CZETTEL
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COATING A BODY WITH A DIAMOND LAYER AND A HARD MATERIAL LAYER
    • Publication number 20180347034
    • Publication date Dec 6, 2018
    • CemeCon AG
    • Stephan Bolz
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    THERMAL BARRIER COATING COMPOSITIONS, METHODS OF MANUFACTURE THEREO...
    • Publication number 20180252111
    • Publication date Sep 6, 2018
    • United Technologies Corporation
    • Susanne M. Opalka
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...