TREA

Andrew S. Hahn

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  • Yorktown, VA, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Parallel and Series Multi-Stage Electric Fan
    • Publication number 20240409209
    • Publication date Dec 12, 2024
    • Whisper Aero Inc.
    • Mark Douglass Moore
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    ULTRA-QUIET DRONE
    • Publication number 20240002076
    • Publication date Jan 4, 2024
    • Whisper Aero Inc.
    • Mark Douglass Moore
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    Ducted Wing with Flaps
    • Publication number 20240002034
    • Publication date Jan 4, 2024
    • Whisper Aero Inc.
    • Mark Douglass Moore
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    GAS TURBINE ENGINE MOUNTED ABOVE WING AND WITH CAMBER
    • Publication number 20220136440
    • Publication date May 5, 2022
    • RAYTHEON TECHNOLOGIES CORPORATION
    • Robert E. Malecki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE MOUNTED ABOVE WING AND WITH CAMBER
    • Publication number 20220136441
    • Publication date May 5, 2022
    • Raytheon Technologies Corporation
    • Robert E. Malecki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Aircraft Wing For Over-the-Wing Mounting Of Engine Nacelle
    • Publication number 20090127405
    • Publication date May 21, 2009
    • The Administrator of the National Aeronautics and Space Administration
    • Andrew S. Hahn
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...