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Chathura K Kannangara

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  • Derby, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Shaft bearing positioning in a gas turbine engine
    • Patent number 12,049,846
    • Issue date Jul 30, 2024
    • Rolls-Royce PLC
    • Jillian C Gaskell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Shaft bearing positioning in a gas turbine engine
    • Patent number 11,732,649
    • Issue date Aug 22, 2023
    • Rolls-Royce PLC
    • Jillian C Gaskell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Shaft bearings for gas turbine engine
    • Patent number 11,448,164
    • Issue date Sep 20, 2022
    • Rolls-Royce PLC
    • Jillian C Gaskell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine having fan outlet guide vane root position to fa...
    • Patent number 11,333,021
    • Issue date May 17, 2022
    • Rolls-Royce PLC
    • Chathura K Kannangara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Shaft bearing positioning in a gas turbine engine
    • Patent number 11,333,072
    • Issue date May 17, 2022
    • Rolls-Royce PLC
    • Jillian C Gaskell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Shaft bearing arrangement
    • Patent number 11,268,441
    • Issue date Mar 8, 2022
    • Rolls-Royce PLC
    • Jillian C Gaskell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine with a three bearings shaft
    • Patent number 11,248,493
    • Issue date Feb 15, 2022
    • Rolls-Royce PLC
    • Jillian C Gaskell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbine positioning in a gas turbine engine
    • Patent number 11,203,971
    • Issue date Dec 21, 2021
    • Rolls-Royce PLC
    • Chathura K Kannangara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Shaft bearings
    • Patent number 11,193,423
    • Issue date Dec 7, 2021
    • Rolls-Royce PLC
    • Chathura K Kannangara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbine positioning in a gas turbine engine
    • Patent number 11,143,101
    • Issue date Oct 12, 2021
    • Rolls-Royce PLC
    • Chathura K Kannangara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine with a double wall core casing
    • Patent number 11,118,470
    • Issue date Sep 14, 2021
    • Rolls-Royce PLC
    • Chathura K Kannangara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine having fan diameter ratio
    • Patent number 11,111,791
    • Issue date Sep 7, 2021
    • Rolls-Royce PLC
    • Chathura K Kannangara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas turbine engine having front mount position ratio
    • Patent number 11,008,870
    • Issue date May 18, 2021
    • ROLLS-ROYCE pic
    • Chathura K Kannangara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine
    • Patent number 10,858,942
    • Issue date Dec 8, 2020
    • Rolls-Royce PLC
    • Chathura K Kannangara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine
    • Patent number 10,598,022
    • Issue date Mar 24, 2020
    • Rolls-Royce PLC
    • Chathura K Kannangara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas turbine engine with fan outlet guide vanes
    • Patent number 10,584,632
    • Issue date Mar 10, 2020
    • Rolls-Royce PLC
    • Chathura K Kannangara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    SHAFT BEARING POSITIONING IN A GAS TURBINE ENGINE
    • Publication number 20240352891
    • Publication date Oct 24, 2024
    • Rolls-Royce plc
    • Jillian C GASKELL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SHAFT BEARING POSITIONING IN A GAS TURBINE ENGINE
    • Publication number 20230349327
    • Publication date Nov 2, 2023
    • Rolls-Royce plc
    • Jillian C GASKELL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SHAFT BEARING POSITIONING IN A GAS TURBINE ENGINE
    • Publication number 20220235702
    • Publication date Jul 28, 2022
    • Rolls-Royce plc
    • Jillian C GASKELL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE POSITIONING IN A GAS TURBINE ENGINE
    • Publication number 20220136434
    • Publication date May 5, 2022
    • Rolls-Royce plc
    • Chathura K. KANNANGARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE HAVING FAN OUTLET GUIDE VANE ROOT POSITION TO FA...
    • Publication number 20220098984
    • Publication date Mar 31, 2022
    • Rolls-Royce plc
    • Chathura K. KANNANGARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SHAFT BEARING POSITIONING IN A GAS TURBINE ENGINE
    • Publication number 20210190008
    • Publication date Jun 24, 2021
    • Rolls-Royce plc
    • Jillian C GASKELL
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SHAFT BEARINGS FOR GAS TURBINE ENGINE
    • Publication number 20210190009
    • Publication date Jun 24, 2021
    • Rolls-Royce plc
    • Jillian C GASKELL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE WITH A THREE BEARINGS SHAFT
    • Publication number 20210189908
    • Publication date Jun 24, 2021
    • Rolls-Royce plc
    • Jillian C GASKELL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SHAFT BEARINGS
    • Publication number 20210189963
    • Publication date Jun 24, 2021
    • Rolls-Royce plc
    • Chathura K KANNANGARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBINE POSITIONING IN A GAS TURBINE ENGINE
    • Publication number 20210189956
    • Publication date Jun 24, 2021
    • Rolls-Royce plc
    • Chathura K. KANNANGARA
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    GAS TURBINE ENGINE WITH SHAFT BEARINGS
    • Publication number 20210189971
    • Publication date Jun 24, 2021
    • Rolls-Royce plc
    • Jillian C GASKELL
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SHAFT BEARING ARRANGEMENT
    • Publication number 20210189962
    • Publication date Jun 24, 2021
    • Rolls-Royce plc
    • Jillian C GASKELL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE
    • Publication number 20210115797
    • Publication date Apr 22, 2021
    • Rolls-Royce plc
    • Chathura K. KANNANGARA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE WITH A DOUBLE WALL CORE CASING
    • Publication number 20200347742
    • Publication date Nov 5, 2020
    • Rolls-Royce plc
    • Chathura K. KANNANGARA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE WITH CORE MOUNT
    • Publication number 20200347748
    • Publication date Nov 5, 2020
    • Rolls-Royce plc
    • Chathura K. KANNANGARA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE WITH IMPROVED BENDING RESISTANCE
    • Publication number 20200347749
    • Publication date Nov 5, 2020
    • Rolls-Royce plc
    • Chathura K. KANNANGARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE
    • Publication number 20200347730
    • Publication date Nov 5, 2020
    • Rolls-Royce plc
    • Chathura K. KANNANGARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GAS TURBINE ENGINE
    • Publication number 20200347731
    • Publication date Nov 5, 2020
    • Rolls-Royce plc
    • Chathura K. KANNANGARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TURBINE ENGINE
    • Publication number 20200347732
    • Publication date Nov 5, 2020
    • Rolls-Royce plc
    • Chathura K. KANNANGARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS