TREA

Richard Geoffrey STRETTON

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  • Leicester, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Turbine engine core and bypass flows having a defined fan-turbine r...
    • Patent number 12,163,464
    • Issue date Dec 10, 2024
    • Rolls-Royce PLC
    • Richard G Stretton
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Support structure for attaching a gas turbine engine to an aircraft...
    • Patent number 12,012,216
    • Issue date Jun 18, 2024
    • Rolls-Royce PLC
    • Richard G Stretton
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fan arrangement for a gas turbine engine
    • Patent number 11,988,169
    • Issue date May 21, 2024
    • Rolls-Royce PLC
    • Richard G Stretton
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Support structure for attaching a gas turbine engine to an aircraft...
    • Patent number 11,945,595
    • Issue date Apr 2, 2024
    • Rolls-Royce PLC
    • Richard G Stretton
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Seal assembly
    • Patent number 11,738,877
    • Issue date Aug 29, 2023
    • Rolls-Royce PLC
    • Steven A Radomski
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Casing
    • Patent number 11,525,407
    • Issue date Dec 13, 2022
    • Rolls-Royce PLC
    • Richard G. Stretton
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine
    • Patent number 11,421,592
    • Issue date Aug 23, 2022
    • Rolls-Royce PLC
    • Christopher T J Sheaf
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbine engine
    • Patent number 11,408,428
    • Issue date Aug 9, 2022
    • Rolls-Royce PLC
    • Richard G Stretton
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Large-scale bypass fan configuration for turbine engine core and by...
    • Patent number 11,339,713
    • Issue date May 24, 2022
    • Rolls-Royce PLC
    • Richard G Stretton
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine engine
    • Patent number 11,204,037
    • Issue date Dec 21, 2021
    • Rolls-Royce PLC
    • Richard G Stretton
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas turbine engine cowl doors
    • Patent number 11,187,109
    • Issue date Nov 30, 2021
    • Rolls-Royce PLC
    • Richard G Stretton
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Casing
    • Patent number 11,156,167
    • Issue date Oct 26, 2021
    • Rolls-Royce PLC
    • Richard G. Stretton
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbine engine
    • Patent number 11,053,947
    • Issue date Jul 6, 2021
    • Rolls-Royce PLC
    • Richard G Stretton
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Aero engine flow rate
    • Patent number 10,981,663
    • Issue date Apr 20, 2021
    • Rolls-Royce PLC
    • Richard G Stretton
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus for gas turbine engines
    • Patent number 10,968,835
    • Issue date Apr 6, 2021
    • Rolls-Royce PLC
    • Alan R. Maguire
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Aero engine flow rate
    • Patent number 10,882,633
    • Issue date Jan 5, 2021
    • Rolls-Royce PLC
    • Richard G. Stretton
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fan arrangement for a gas turbine engine
    • Patent number 10,760,530
    • Issue date Sep 1, 2020
    • Rolls-Royce PLC
    • Richard G Stretton
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine engine
    • Patent number 10,648,475
    • Issue date May 12, 2020
    • Rolls-Royce PLC
    • Richard G Stretton
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Aero engine flow rate
    • Patent number 10,583,932
    • Issue date Mar 10, 2020
    • Rolls-Royce PLC
    • Richard G Stretton
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Aircraft gas turbine engine nacelle
    • Patent number 10,539,095
    • Issue date Jan 21, 2020
    • Rolls-Royce PLC
    • Richard G. Stretton
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fluid system
    • Patent number 10,240,536
    • Issue date Mar 26, 2019
    • Rolls-Royce PLC
    • Adam MacGregor Bagnall
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Unison ring assembly
    • Patent number 9,970,313
    • Issue date May 15, 2018
    • Rolls-Royce PLC
    • David Michael Beaven
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Engine mount
    • Patent number 9,809,317
    • Issue date Nov 7, 2017
    • Rolls-Royce PLC
    • Richard Geoffrey Stretton
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Bifurcation fairing
    • Patent number 9,771,873
    • Issue date Sep 26, 2017
    • Rolls-Royce PLC
    • Peter Beecroft
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Aircraft engine mount
    • Patent number 9,701,412
    • Issue date Jul 11, 2017
    • Rolls-Royce PLC
    • Richard Geoffrey Stretton
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Gas turbine engine
    • Patent number 9,387,923
    • Issue date Jul 12, 2016
    • Rolls-Royce PLC
    • Richard Geoffrey Stretton
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Engine installation
    • Patent number 9,346,551
    • Issue date May 24, 2016
    • Rolls-Royce PLC
    • Richard Geoffrey Stretton
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Propfan engine
    • Patent number 8,967,967
    • Issue date Mar 3, 2015
    • Rolls-Royce PLC
    • Richard G. Stretton
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Gas turbine engine
    • Patent number 8,876,465
    • Issue date Nov 4, 2014
    • Rolls-Royce PLC
    • Richard G. Stretton
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Duct wall for a fan of a gas turbine engine
    • Patent number 8,506,234
    • Issue date Aug 13, 2013
    • Rolls-Royce PLC
    • Richard V Brooks
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    GEARED GAS TURBINE ENGINE
    • Publication number 20240376847
    • Publication date Nov 14, 2024
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE
    • Publication number 20230323810
    • Publication date Oct 12, 2023
    • Rolls-Royce plc
    • Christopher A. MURRAY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SUPPORT STRUCTURE FOR ATTACHING A GAS TURBINE ENGINE TO AN AIRCRAFT...
    • Publication number 20230182911
    • Publication date Jun 15, 2023
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SUPPORT STRUCTURE FOR ATTACHING A GAS TURBINE ENGINE TO AN AIRCRAFT...
    • Publication number 20230182912
    • Publication date Jun 15, 2023
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBINE ENGINE CORE AND BYPASS FLOWS
    • Publication number 20230028367
    • Publication date Jan 26, 2023
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE WITH CABIN BLOWER SYSTEM
    • Publication number 20220135234
    • Publication date May 5, 2022
    • Rolls-Royce plc
    • Richard G. STRETTON
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    MODULAR CABIN BLOWER SYSTEM FOR AIRCRAFT
    • Publication number 20220065171
    • Publication date Mar 3, 2022
    • Rolls-Royce plc
    • Richard G. STRETTON
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    TURBINE ENGINE
    • Publication number 20220056916
    • Publication date Feb 24, 2022
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE
    • Publication number 20210301827
    • Publication date Sep 30, 2021
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CASING
    • Publication number 20210239051
    • Publication date Aug 5, 2021
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE ENGINE
    • Publication number 20210164478
    • Publication date Jun 3, 2021
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FAN ARRANGEMENT FOR A GAS TURBINE ENGINE
    • Publication number 20210164417
    • Publication date Jun 3, 2021
    • Rolls-Royce plc
    • Richard G. STRETTON
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    FAN ARRANGEMENT FOR A GAS TURBINE ENGINE
    • Publication number 20210148306
    • Publication date May 20, 2021
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE COWL DOORS
    • Publication number 20210079810
    • Publication date Mar 18, 2021
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FAN ARRANGEMENT FOR A GAS TURBINE ENGINE
    • Publication number 20200408170
    • Publication date Dec 31, 2020
    • Rolls-Royce plc
    • Richard G STRETTON
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    AERO ENGINE FLOW RATE
    • Publication number 20200346779
    • Publication date Nov 5, 2020
    • Rolls-Royce plc
    • Richard G. STRETTON
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    TURBINE ENGINE
    • Publication number 20200347848
    • Publication date Nov 5, 2020
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN ARRANGEMENT FOR A GAS TURBINE ENGINE
    • Publication number 20200347803
    • Publication date Nov 5, 2020
    • Rolls-Royce plc
    • Richard G. STRETTON
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    SEAL ASSEMBLY
    • Publication number 20200317354
    • Publication date Oct 8, 2020
    • Rolls-Royce plc
    • Steven A. RADOMSKI
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    TURBINE ENGINE
    • Publication number 20200248699
    • Publication date Aug 6, 2020
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FAN ARRANGEMENT FOR A GAS TURBINE ENGINE
    • Publication number 20200200046
    • Publication date Jun 25, 2020
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LARGE-SCALE BYPASS FAN CONFIGURATION FOR TURBINE ENGINE CORE AND BY...
    • Publication number 20200200080
    • Publication date Jun 25, 2020
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HIGHLY EFFICIENT COMPACT GAS TURBINE ENGINE
    • Publication number 20200200026
    • Publication date Jun 25, 2020
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GEARED GAS TURBINE ENGINE
    • Publication number 20200200096
    • Publication date Jun 25, 2020
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GAS TURBINE ENGINE FAN AND NOZZLE GEOMETRY
    • Publication number 20200200081
    • Publication date Jun 25, 2020
    • Rolls-Royce plc
    • Michael C. WILLMOT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE INSTALLATION
    • Publication number 20200200094
    • Publication date Jun 25, 2020
    • Rolls-Royce plc
    • Michael C. WILLMOT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OPTIMIZED GAS TURBINE ENGINE FOR AIRCRAFT
    • Publication number 20200200095
    • Publication date Jun 25, 2020
    • Rolls-Royce plc
    • Michael C. WILLMOT
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    TURBOFAN GAS TURBINE ENGINE WITH BYPASS DUCT
    • Publication number 20200200097
    • Publication date Jun 25, 2020
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AERO ENGINE FLOW RATE
    • Publication number 20200198798
    • Publication date Jun 25, 2020
    • Rolls-Royce plc
    • Richard G. STRETTON
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    GAS TURBINE ENGINE
    • Publication number 20200063604
    • Publication date Feb 27, 2020
    • Rolls-Royce plc
    • Richard G STRETTON
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...