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C23C4/134
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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
C23C4/00
Coating by spraying the coating material in the molten state
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C23C4/134
Plasma spraying
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Patents Grants
last 30 patents
Information
Patent Grant
Case flowpath repair system and method
Patent number
12,359,297
Issue date
Jul 15, 2025
RTX Corporation
Heather Danielsen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Dislocator chemistries for turbine abradable or machinable coating...
Patent number
12,359,586
Issue date
Jul 15, 2025
RTX Corporation
William J. Joost
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Ceramic material, layer and layer system
Patent number
12,344,557
Issue date
Jul 1, 2025
Siemens Energy Global GmbH & Co. KG
Arturo Flores Renteria
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Thermal barrier coating for gas turbine engine components
Patent number
12,344,938
Issue date
Jul 1, 2025
RTX Corporation
Christopher W. Strock
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Coated abrasive tool, method for producing the same and abrasive de...
Patent number
12,338,534
Issue date
Jun 24, 2025
ecoCOAT GmbH
Reinhold Riemensperger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Shield for atmospheric pressure plasma jet coating deposition on a...
Patent number
12,325,918
Issue date
Jun 10, 2025
MOLECULAR PLASMA GROUP SA
Gill Scheltjens
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Thermal spraying of ceramic materials
Patent number
12,320,009
Issue date
Jun 3, 2025
Nuria Espallargas
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Apparatuses and methods for producing covetic materials using micro...
Patent number
12,320,008
Issue date
Jun 3, 2025
LytEn, Inc.
Michael W. Stowell
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Radio frequency inductively coupled plasma (RF-ICP) torch
Patent number
12,317,402
Issue date
May 27, 2025
Patrick Michael Mirek
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Powder feeding device, thermal spraying apparatus, powder feeding m...
Patent number
12,305,295
Issue date
May 20, 2025
Tokyo Electron Limited
Yoshiyuki Kobayashi
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Optical film, sputtering target, and method of producing optical film
Patent number
12,297,528
Issue date
May 13, 2025
Sumitomo Metal Mining Co., Ltd.
Hideharu Okami
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Device and method for fabricating ceramic reinforced composite coat...
Patent number
12,276,031
Issue date
Apr 15, 2025
HEFEI UNIVERSITY OF TECHNOLOGY
Haihong Huang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Radiation shielding articles coated with low and high z materials
Patent number
12,237,090
Issue date
Feb 25, 2025
UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF NASA.
Donald L. Thomsen
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for forming binder-free refractory carbide, nitride and bori...
Patent number
12,227,854
Issue date
Feb 18, 2025
The Johns Hopkins University
Michael Brupbacher
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Erosion and CMAS resistant coating for protecting EBC and CMC layer...
Patent number
12,215,427
Issue date
Feb 4, 2025
Oerlikon Metco (US) Inc.
Dianying Chen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Pristine graphene disposed in a metal matrix
Patent number
12,195,860
Issue date
Jan 14, 2025
LytEn, Inc.
Michael Stowell
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Plasma nozzle for a thermal spray gun and method of making and util...
Patent number
12,194,484
Issue date
Jan 14, 2025
OERLIKON METCO AG, Wohlen
Dario Russo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Reactive thermal barrier coating
Patent number
12,196,109
Issue date
Jan 14, 2025
RTX Corporation
Brian T. Hazel
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for producing an adhesive filament, and adhesive filament
Patent number
12,186,987
Issue date
Jan 7, 2025
tesa SE
Frank Virus
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Composite particles and method for producing composite particles
Patent number
12,163,032
Issue date
Dec 10, 2024
Nisshin Engineering Inc.
Shu Watanabe
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Yttrium fluoride sprayed coating, spray material therefor, and corr...
Patent number
12,152,307
Issue date
Nov 26, 2024
Shin-Etsu Chemical Co., Ltd.
Noriaki Hamaya
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Coating repair for ceramic matrix composite (CMC) substrates
Patent number
12,145,893
Issue date
Nov 19, 2024
RTX Corporation
Mark T. Ucasz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Thermal barrier coating and preparation method thereof
Patent number
12,146,063
Issue date
Nov 19, 2024
East China University of Science and Technology
Xiancheng Zhang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Oxidation resistant bond coat layers, processes for coating article...
Patent number
12,146,224
Issue date
Nov 19, 2024
RTX Corporation
Xia Tang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Metallic coating process for combustor panels using a barrel config...
Patent number
12,139,786
Issue date
Nov 12, 2024
RTX Corporation
Frank J. Trzcinski
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Preparation method and device of composite coating for resin matrix...
Patent number
12,129,555
Issue date
Oct 29, 2024
Army Academy of Armored Forces
Haidou Wang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Antimicrobial products containing silver and copper particles
Patent number
12,121,029
Issue date
Oct 22, 2024
SILVER PARTICLE COMPANY LIMITED
Yuen Keung Raymond Chin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of coating high atomic number metals onto oxygen or hydroxyl...
Patent number
12,116,674
Issue date
Oct 15, 2024
UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF NASA.
Donald L. Thomsen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process and printed article
Patent number
12,109,618
Issue date
Oct 8, 2024
GE INFRASTRUCTURE TECHNOLOGY LLC
Ibrahim Ucok
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
SUSPENSION PLASMA SPRAY
Publication number
20250236942
Publication date
Jul 24, 2025
NxEdge, Inc.
Jesse Armagost
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
BI-LAYER PROTECTIVE COATINGS FOR METAL COMPONENTS
Publication number
20250179646
Publication date
Jun 5, 2025
Callidus Process Solutions Pty Ltd
Duncan Bews
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SPRAYED COATING CONTAINING YTTRIUM ALUMINATE, PLASMA-RESISTANT MEMB...
Publication number
20250171885
Publication date
May 29, 2025
KOMICO LTD.
Ki Won Hong
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
TITANIUM DIBORIDE WETTABLE CATHODE
Publication number
20250137148
Publication date
May 1, 2025
ZHENGZHOU NON-FERROUS METALS RESEARCH INSTITUTE CO.LTD OF CHALCO
Shengzhong BAO
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
SEMICONDUCTOR ARRANGEMENT COMPRISING A SEMICONDUCTOR ELEMENT WITH A...
Publication number
20250118633
Publication date
Apr 10, 2025
SIEMENS AKTIENGESELLSCHAFT
Alexander Hensel
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
HIGH DENSITY AND ADHESION COATING PROCESS AND COATINGS FORMED THEREBY
Publication number
20250109518
Publication date
Apr 3, 2025
METAL IMPROVEMENT COMPANY, LLC
Xinqing MA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR APPLYING THERMAL BARRIER COATING AND HEAT-RESISTANT MEMBER
Publication number
20250092502
Publication date
Mar 20, 2025
MITSUBISHI HEAVY INDUSTRIES AERO ENGINES, LTD.
Arata KINOUCHI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Heating Chamber Assembly for an Aerosol Generation Device
Publication number
20250082027
Publication date
Mar 13, 2025
JT INTERNATIONAL S.A.
Alec Wright
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METALLIC GLASS COMPOSITE
Publication number
20250084521
Publication date
Mar 13, 2025
Nakashima Sangyo Co., Ltd.
Mikio Nakashima
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Coating Repair for Ceramic Matrix Composite (CMC) Substrates
Publication number
20250074835
Publication date
Mar 6, 2025
RTX Corporation
Mark T. Ucasz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SURFACE TREATMENT METHOD FOR CERAMIC THERMAL SPRAY COATING, AND CER...
Publication number
20250051900
Publication date
Feb 13, 2025
TOCALO CO., LTD.
Akihiro MISHIMA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
POROUS AGGLOMERATES AND ENCAPSULATED AGGLOMERATES FOR ABRADABLE SEA...
Publication number
20250050411
Publication date
Feb 13, 2025
OERLIKON METCO (US) INC.
Yi HU
B22 - CASTING POWDER METALLURGY
Information
Patent Application
YTTRIUM FLUORIDE SPRAYED COATING, SPRAY MATERIAL THEREFOR, AND CORR...
Publication number
20250051899
Publication date
Feb 13, 2025
Shin-Etsu Chemical Co., Ltd.
Noriaki Hamaya
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
REGENERATING METHOD FOR INNER MEMBER OF PLASMA PROCESSING APPARATUS
Publication number
20250046582
Publication date
Feb 6, 2025
Hitachi High-Tech Corporation
Wenhao WANG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METALLIC COATING PROCESS FOR COMBUSTOR PANELS USING A BARREL CONFIG...
Publication number
20250043412
Publication date
Feb 6, 2025
RTX Corporation
Frank J. Trzcinski
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
A METHOD TO PRODUCE POROUS SEGMENTED THERMAL BARRIER COATING AND A...
Publication number
20250034693
Publication date
Jan 30, 2025
Siemens Energy Global GmbH & Co. KG
Roy Patgunarajah
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method of Fabricating Cathode Film Layer of Lithium Ion Battery by...
Publication number
20250019814
Publication date
Jan 16, 2025
Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan,...
Chun-Laing Chang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MECHANICAL PART WITH A NANOSTRUCTURED TIO2-CR2O3 CERAMIC COATING AN...
Publication number
20250011242
Publication date
Jan 9, 2025
National Research Council of Canada
Luc VERNHES
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MANUFACTURING METHOD OF QUARTZ MEMBER, METHOD FOR FORMING SILICA CO...
Publication number
20250003049
Publication date
Jan 2, 2025
MITSUBISHI CHEMICAL CORPORATION
Masami MUNEHIRA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Turbine Airfoil Coating
Publication number
20240418091
Publication date
Dec 19, 2024
RTX Corporation
Xuan Liu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHODS OF MAKING NANOPOWDERS, NANOCERAMIC MATERIALS AND NANOCERAMI...
Publication number
20240400461
Publication date
Dec 5, 2024
Applied Materials, Inc.
Guodong Zhan
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ATOMIZED POWDER, THERMAL SPRAY COATING, HEARTH ROLL, AND METHOD FOR...
Publication number
20240342793
Publication date
Oct 17, 2024
TOCALO CO., LTD.
Yuhei OHIDE
B22 - CASTING POWDER METALLURGY
Information
Patent Application
THERMAL BARRIER COATINGS MADE FROM NZP CLASS OF CERAMICS WITH A CTE...
Publication number
20240327971
Publication date
Oct 3, 2024
Solution Spray Technologies LLC
Eric Jordan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COHERENT OR PRISTINE GRAPHENE IN A POLYMER MATRIX
Publication number
20240309502
Publication date
Sep 19, 2024
Lyten, Inc.
Bryce H. Anzelmo
B22 - CASTING POWDER METALLURGY
Information
Patent Application
FILM-FORMING MATERIAL, FILM-FORMING SLURRY, SPRAY COATED FILM, AND...
Publication number
20240301540
Publication date
Sep 12, 2024
Shin-Etsu Chemical Co., Ltd.
Ryo Iwasaki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SLURRY FOR SUSPENSION PLASMA SPRAYING, METHOD FOR FORMING RARE EART...
Publication number
20240254000
Publication date
Aug 1, 2024
Shin-Etsu Chemical Co., Ltd.
Yasushi Takai
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PRISTINE GRAPHENE DISPOSED IN A METAL MATRIX
Publication number
20240247359
Publication date
Jul 25, 2024
Lyten, Inc.
Michael Stowell
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Fluorinated Aluminum Coated Component for a Substrate Processing Ap...
Publication number
20240247376
Publication date
Jul 25, 2024
Applied Materials, Inc.
Douglas LONG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
WEAR-RESISTANT CHROMIUM-FREE IRON-BASED HARDFACING
Publication number
20240247360
Publication date
Jul 25, 2024
OERLIKON METCO (US) INC.
Jonathon BRACCI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
EQUIPMENT FOR TREATING AN AIRCRAFT TURBOMACHINE COMPONENT
Publication number
20240240574
Publication date
Jul 18, 2024
SAFRAN AIRCRAFT ENGINES
Christelle MUTH-SENG
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR