Paul K. Johnson

Person

  • Ft. Wayne, IN, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Gas turbine engine system with mixed flow auxiliary power unit

    • Patent number 11,982,239
    • Issue date May 14, 2024
    • Rolls-Royce North American Technologies Inc.
    • Timothy Unton
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Dual power lift system

    • Patent number 11,859,542
    • Issue date Jan 2, 2024
    • Rolls-Royce North American Technologies, Inc.
    • Richard K Keller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air-provisioning system with ejectors

    • Patent number 11,808,216
    • Issue date Nov 7, 2023
    • Rolls-Royce North American Technologies Inc.
    • Paul K. Johnson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    DUAL POWER LIFT SYSTEM

    • Publication number 20230296047
    • Publication date Sep 21, 2023
    • Rolls-Royce North American Technologies, Inc.
    • Richard K. Keller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE SYSTEM WITH MIXED FLOW AUXILIARY POWER UNIT

    • Publication number 20230193833
    • Publication date Jun 22, 2023
    • Rolls-Royce North American Technologies Inc.
    • Timothy Unton
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS