Protective coatings for blades

Industry

CPC
F01D5/288

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES F01D5/00Blades Blade-carrying members Heating, heat-insulating, cooling or anti-vibration means on the blades or the members

Current Industry

F01D5/288Protective coatings for blades

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Tailoring rotor blade coating to tune gas turbine engine bladed rotor
- Patent number 12,366,166
- Issue date Jul 22, 2025
- Pratt & Whitney Canada Corp.
- Yashiva Dorsamy
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Machinable coating with thermal protection
- Patent number 12,359,575
- Issue date Jul 15, 2025
- RTX Corporation
- Daniel S. Rogers
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Blade for a turbomachine including blade tip armor and an erosion p...
- Patent number 12,359,573
- Issue date Jul 15, 2025
- MTU Aero Engines AG
- Thomas Uihlein
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for attaching a part to a carrier by transfer of an adhesive...
- Patent number 12,343,927
- Issue date Jul 1, 2025
- SAFRAN
- Pierre François Robin Geraud-Grosheny
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Protective coatings for aircraft engine components
- Patent number 12,345,171
- Issue date Jul 1, 2025
- GE AVIO S.R.L.
- Simone Iurlaro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
Method and system for molded coating on CMC
- Patent number 12,311,574
- Issue date May 27, 2025
- RTX Corporation
- Xuan Liu
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Nickel-based superalloy having high mechanical strength at a high t...
- Patent number 12,312,658
- Issue date May 27, 2025
- SAFRAN
- Jérémy Rame
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Systems and methods of locating cooling features in a gas turbine c...
- Patent number 12,306,108
- Issue date May 20, 2025
- General Electric Company
- Thomas J. Batzinger
- G01 - MEASURING TESTING
Information Patent Grant
Turbine blade and gas turbine
- Patent number 12,281,594
- Issue date Apr 22, 2025
- Mitsubishi Heavy Industries, Ltd.
- Taku Hirayama
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
High-temperature part and gas turbine including the same
- Patent number 12,276,207
- Issue date Apr 15, 2025
- Mitsubishi Heavy Industries, Ltd.
- Masahiro Watanabe
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotor blade for a turbomachine, associated turbine module, and use...
- Patent number 12,270,315
- Issue date Apr 8, 2025
- MTU Aero Engines AG
- Karl Maar
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal aluminide coating for vanes and blades and method of manuf...
- Patent number 12,247,496
- Issue date Mar 11, 2025
- RTX Corporation
- Rafael A. Perez Reisler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Surface treatment for aqueous slurry-based environmental barrier co...
- Patent number 12,246,343
- Issue date Mar 11, 2025
- RTX Corporation
- James T. Beals
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Steam turbine, blade, and method for improving performance and reli...
- Patent number 12,228,050
- Issue date Feb 18, 2025
- Mitsubishi Heavy Industries, Ltd.
- Shigeki Senoo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
CMAS-resistant environmental barrier coating system
- Patent number 12,227,464
- Issue date Feb 18, 2025
- Rolls-Royce Corporation
- Li Li
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Components having coating systems comprising mud cracks and methods...
- Patent number 12,228,051
- Issue date Feb 18, 2025
- HONEYEWELL INTERNATIONAL INC.
- Bahram Jadidian
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Solution based corrosion inhibitors for aluminum alloy thermal spra...
- Patent number 12,221,703
- Issue date Feb 11, 2025
- RTX Corporation
- Christopher W. Strock
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Environmental barrier coating
- Patent number 12,221,393
- Issue date Feb 11, 2025
- RTX Corporation
- Richard Wesley Jackson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Coating systems including infiltration coatings and reactive phase...
- Patent number 12,215,428
- Issue date Feb 4, 2025
- General Electric Company
- Hrishikesh Keshavan
- 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
Sublayer for a nickel-based superalloy for enhancing the lifetime o...
- Patent number 12,203,153
- Issue date Jan 21, 2025
- SAFRAN
- Amar Saboundji
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for manufacturing a composite guide vane having a metallic l...
- Patent number 12,203,391
- Issue date Jan 21, 2025
- Pratt & Whitney Canada Corp.
- Barry Barnett
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of restoring alloy depletion in an airfoil around cooling holes
- Patent number 12,203,384
- Issue date Jan 21, 2025
- RTX Corporation
- Brian Richard Craig
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
CMC materials with integrated thermocouple
- Patent number 12,195,406
- Issue date Jan 14, 2025
- SAFRAN CERAMICS
- Eric Conete
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Article for high temperature service
- Patent number 12,196,108
- Issue date Jan 14, 2025
- General Electric Company
- Krishan Lal Luthra
- 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
Aluminum-chromium oxide coating and method therefor
- Patent number 12,196,093
- Issue date Jan 14, 2025
- RTX Corporation
- Susanne M. Opalka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Coated article for hot hydrocarbon fluid and method of preventing f...
- Patent number 12,188,128
- Issue date Jan 7, 2025
- General Electric Company
- Lawrence Bernard Kool
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and apparatus for ceramic matrix composite turbine shroud as...
- Patent number 12,188,365
- Issue date Jan 7, 2025
- Rolls-Royce Corporation
- David J. Thomas
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
ROTOR BLADE, METHOD FOR MANUFACTURING A ROTOR BLADE AND A GAS TURBI...
- Publication number 20250207502
- Publication date Jun 26, 2025
- OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON
- LIN SHANG
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
FAN BLADE LEADING EDGE SHEATH
- Publication number 20250198294
- Publication date Jun 19, 2025
- RTX Corporation
- Robert Andrew Love
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
Multi-Component Masking Systems for High Temperature Applications
- Publication number 20250178025
- Publication date Jun 5, 2025
- CHROMALLOY GAS TURBINE LLC
- Zachary Oras
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
GAS TURBINE ENGINE
- Publication number 20250179923
- Publication date Jun 5, 2025
- GENERAL ELECTRIC COMPANY
- Daniel Alan Niergarth
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD AND APPARATUS FOR CERAMIC MATRIX COMPOSITE TURBINE SHROUD AS...
- Publication number 20250179937
- Publication date Jun 5, 2025
- Rolls-Royce Corporation
- David J. Thomas
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD FOR ATTACHING A PART TO A CARRIER BY TRANSFER OF AN ADHESIVE...
- Publication number 20250170771
- Publication date May 29, 2025
- SAFRAN
- Pierre François Robin GERAUD-GROSHENY
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF RESTORING ALLOY DEPLETION IN AN AIRFOIL AROUND COOLING HOLES
- Publication number 20250163808
- Publication date May 22, 2025
- RTX Corporation
- Brian Richard Craig
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TAILORING ROTOR BLADE COATING TO TUNE GAS TURBINE ENGINE BLADED ROTOR
- Publication number 20250154871
- Publication date May 15, 2025
- Yashiva Dorsamy
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ALUMINUM-CHROMIUM OXIDE COATING AND METHOD THEREFOR
- Publication number 20250101880
- Publication date Mar 27, 2025
- RTX Corporation
- Susanne M. Opalka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
TURBINE ENGINE INCLUDING A GAS PATH COMPONENT HAVING A HYDROPHOBIC...
- Publication number 20250092792
- Publication date Mar 20, 2025
- GENERAL ELECTRIC COMPANY
- Arthur W. Sibbach
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Internal Aluminization of Coated Substrates
- Publication number 20250092793
- Publication date Mar 20, 2025
- RTX Corporation
- Xuan Liu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COMPONENTS HAVING COATING SYSTEMS COMPRISING MUD CRACKS AND METHODS...
- Publication number 20250035001
- Publication date Jan 30, 2025
- Honeywell International Inc.
- Bahram Jadidian
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEMS AND METHODS FOR PREVENTING LIBERATION AND DAMAGE TO AIRFOIL...
- Publication number 20250035011
- Publication date Jan 30, 2025
- GE INFRASTRUCTURE TECHNOLOGY LLC
- Junyoung PARK
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD OF MANUFACTURING A COMPONENT OF A GAS TURBINE ENGINE
- Publication number 20250027419
- Publication date Jan 23, 2025
- Rolls-Royce plc
- James R. KINGSLEY-ROWE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SELECTIVE REMOVAL OF COATINGS FROM COOLING POCKETS OF TURBINE BLADES
- Publication number 20250020063
- Publication date Jan 16, 2025
- Siemens Energy Global GmbH & Co. KG
- Jan Philipp Borrmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ADHESIVE BOND FOR FAN BLADES
- Publication number 20250012196
- Publication date Jan 9, 2025
- RTX Corporation
- Xiaomei Fang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Coating for Aluminum Alloy Aerostructures
- Publication number 20250003345
- Publication date Jan 2, 2025
- RTX Corporation
- Lei Chen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
LEADING-EDGE STRUCTURES FOR AIRFOILS AND SYSTEMS AND METHODS FOR FA...
- Publication number 20250003079
- Publication date Jan 2, 2025
- The Boeing Company
- Kenneth W. Young
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
TURBINE BLADE AND GAS TURBINE
- Publication number 20240426217
- Publication date Dec 26, 2024
- Mitsubishi Heavy Industries, Ltd.
- Taku HIRAYAMA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEMS AND METHODS FOR FORMING PROTECTIVE COATINGS
- Publication number 20240426220
- Publication date Dec 26, 2024
- MEGA P&C ADVANCED MATERIALS (SHANGHAI) CO., LTD.
- Vida LIU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
CMC MATERIALS WITH INTEGRATED THERMOCOUPLE
- Publication number 20240417339
- Publication date Dec 19, 2024
- SAFRAN CERAMICS
- Eric CONETE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
REPAIR PROCESS USING PLASMA ETCHING
- Publication number 20240418088
- Publication date Dec 19, 2024
- Raytheon Technologies Corporation
- Xiaomei Fang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
COMPOSITE AIRFOIL ASSEMBLY FOR A TURBINE ENGINE
- Publication number 20240401486
- Publication date Dec 5, 2024
- GENERAL ELECTRIC COMPANY
- Nicholas Joseph Kray
- B32 - LAYERED PRODUCTS
Information Patent Application
SYSTEMS AND METHODS OF LOCATING COOLING FEATURES IN A GAS TURBINE C...
- Publication number 20240353343
- Publication date Oct 24, 2024
- GENERAL ELECTRIC COMPANY
- Thomas J. BATZINGER
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AIRFOIL WITH PROTECTIVE COATING
- Publication number 20240344462
- Publication date Oct 17, 2024
- Rolls-Royce North American Technologies, Inc.
- Matthew R. Gold
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ADHESIVE BOND FOR FAN BLADES
- Publication number 20240344461
- Publication date Oct 17, 2024
- Raytheon Technologies Corporation
- Xiaomei Fang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MACHINABLE COATING WITH ENVIRONMENTAL BARRIER PROPERTIES
- Publication number 20240337025
- Publication date Oct 10, 2024
- Raytheon Technologies Corporation
- David A. Litton
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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...

Protective coatings for blades

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Tailoring rotor blade coating to tune gas turbine engine bladed rotor

Machinable coating with thermal protection

Blade for a turbomachine including blade tip armor and an erosion p...

Method for attaching a part to a carrier by transfer of an adhesive...

Protective coatings for aircraft engine components

Thermal barrier coating for gas turbine engine components

Method and system for molded coating on CMC

Nickel-based superalloy having high mechanical strength at a high t...

Systems and methods of locating cooling features in a gas turbine c...

Turbine blade and gas turbine

High-temperature part and gas turbine including the same

Rotor blade for a turbomachine, associated turbine module, and use...

Internal aluminide coating for vanes and blades and method of manuf...

Surface treatment for aqueous slurry-based environmental barrier co...

Steam turbine, blade, and method for improving performance and reli...

CMAS-resistant environmental barrier coating system

Components having coating systems comprising mud cracks and methods...

Solution based corrosion inhibitors for aluminum alloy thermal spra...

Environmental barrier coating

Coating systems including infiltration coatings and reactive phase...

Erosion and CMAS resistant coating for protecting EBC and CMC layer...

Sublayer for a nickel-based superalloy for enhancing the lifetime o...

Method for manufacturing a composite guide vane having a metallic l...

Method of restoring alloy depletion in an airfoil around cooling holes

CMC materials with integrated thermocouple

Article for high temperature service

Reactive thermal barrier coating

Aluminum-chromium oxide coating and method therefor

Coated article for hot hydrocarbon fluid and method of preventing f...

Method and apparatus for ceramic matrix composite turbine shroud as...

Patents Applicationslast 30 patents

ROTOR BLADE, METHOD FOR MANUFACTURING A ROTOR BLADE AND A GAS TURBI...

FAN BLADE LEADING EDGE SHEATH

BI-LAYER PROTECTIVE COATINGS FOR METAL COMPONENTS

Multi-Component Masking Systems for High Temperature Applications

GAS TURBINE ENGINE

METHOD AND APPARATUS FOR CERAMIC MATRIX COMPOSITE TURBINE SHROUD AS...

METHOD FOR ATTACHING A PART TO A CARRIER BY TRANSFER OF AN ADHESIVE...

METHOD OF RESTORING ALLOY DEPLETION IN AN AIRFOIL AROUND COOLING HOLES

TAILORING ROTOR BLADE COATING TO TUNE GAS TURBINE ENGINE BLADED ROTOR

ALUMINUM-CHROMIUM OXIDE COATING AND METHOD THEREFOR

TURBINE ENGINE INCLUDING A GAS PATH COMPONENT HAVING A HYDROPHOBIC...

Internal Aluminization of Coated Substrates

COMPONENTS HAVING COATING SYSTEMS COMPRISING MUD CRACKS AND METHODS...

SYSTEMS AND METHODS FOR PREVENTING LIBERATION AND DAMAGE TO AIRFOIL...

METHOD OF MANUFACTURING A COMPONENT OF A GAS TURBINE ENGINE

SELECTIVE REMOVAL OF COATINGS FROM COOLING POCKETS OF TURBINE BLADES

ADHESIVE BOND FOR FAN BLADES

Coating for Aluminum Alloy Aerostructures

LEADING-EDGE STRUCTURES FOR AIRFOILS AND SYSTEMS AND METHODS FOR FA...

TURBINE BLADE AND GAS TURBINE

SYSTEMS AND METHODS FOR FORMING PROTECTIVE COATINGS

Turbine Airfoil Coating

CMC MATERIALS WITH INTEGRATED THERMOCOUPLE

REPAIR PROCESS USING PLASMA ETCHING

COMPOSITE AIRFOIL ASSEMBLY FOR A TURBINE ENGINE

SYSTEMS AND METHODS OF LOCATING COOLING FEATURES IN A GAS TURBINE C...

AIRFOIL WITH PROTECTIVE COATING

ADHESIVE BOND FOR FAN BLADES

MACHINABLE COATING WITH ENVIRONMENTAL BARRIER PROPERTIES

THERMAL BARRIER COATINGS MADE FROM NZP CLASS OF CERAMICS WITH A CTE...