TREA

Clifford Leroy DeYoung

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  • Woodruff, SC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Entrance security system
    • Patent number 9,183,714
    • Issue date Nov 10, 2015
    • Douglas E. Piper
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Entrance security system
    • Patent number 8,514,076
    • Issue date Aug 20, 2013
    • Woven Electronics, LLC
    • Douglas E. Piper
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Entrance security system
    • Patent number 7,782,196
    • Issue date Aug 24, 2010
    • Woven Electronics, LLC
    • Douglas E. Piper, Sr.
    • G08 - SIGNALLING
  • Information Patent Grant

    Daisy chain cable assembly and method for manufacture
    • Patent number 5,900,587
    • Issue date May 4, 1999
    • Douglas E. Piper
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coax connector assembly
    • Patent number 5,203,717
    • Issue date Apr 20, 1993
    • Woven Electronics Corporation
    • Herbert C. Beck
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ENTRANCE SECURITY SYSTEM
    • Publication number 20140139337
    • Publication date May 22, 2014
    • DOUGLAS E. PIPER
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENTRANCE SECURITY SYSTEM
    • Publication number 20100039261
    • Publication date Feb 18, 2010
    • Douglas E. Piper
    • G07 - CHECKING-DEVICES
  • Information Patent Application

    Entrance security system
    • Publication number 20080174428
    • Publication date Jul 24, 2008
    • Douglas E. Piper
    • G07 - CHECKING-DEVICES