TREA

Richard L. Tutwiler

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  • Port Matilda, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Airplane collision avoidance
    • Patent number 9,783,320
    • Issue date Oct 10, 2017
    • DM3 Aviation LLC
    • Megan D. Barnes
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Airplane collision avoidance
    • Patent number 9,469,416
    • Issue date Oct 18, 2016
    • DM3 Aviation LLC
    • Megan D. Barnes
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    High frequency ultrasound transducers
    • Patent number 8,183,745
    • Issue date May 22, 2012
    • The Penn State Research Foundation
    • Susan Trolier-McKinstry
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    AIRPLANE COLLISION AVOIDANCE
    • Publication number 20170200380
    • Publication date Jul 13, 2017
    • DM3 Aviation LLC
    • Megan D. Barnes
    • G01 - MEASURING TESTING
  • Information Patent Application

    AIRPLANE COLLISION AVOIDANCE
    • Publication number 20150262492
    • Publication date Sep 17, 2015
    • DM3 Aviation LLC
    • Megan D. Barnes
    • G08 - SIGNALLING
  • Information Patent Application

    HIGH FREQUENCY ULTRASOUND TRANSDUCERS
    • Publication number 20080018199
    • Publication date Jan 24, 2008
    • The Penn State Research Foundation
    • Susan Trolier-McKinstry
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL