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Thomas W. Leonard

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  • Tualatin, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Power over Ethernet-based track lighting system
    • Patent number 10,051,715
    • Issue date Aug 14, 2018
    • Leviton Manufacturing Co., Inc.
    • Robert L. Hick
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Bi-level switching with power packs
    • Patent number 8,710,697
    • Issue date Apr 29, 2014
    • Leviton Manufacturing Co., Inc.
    • Thomas W. Leonard
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bi-level switching with power packs
    • Patent number 8,008,802
    • Issue date Aug 30, 2011
    • Thomas W. Leonard
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Occupancy sensor powerbase
    • Patent number 7,800,498
    • Issue date Sep 21, 2010
    • Leviton Manufacturing Co., Inc.
    • Thomas W. Leonard
    • G08 - SIGNALLING
  • Information Patent Grant

    Adjustable sensor
    • Patent number 7,560,696
    • Issue date Jul 14, 2009
    • Leviton Manufacturing Company, Inc.
    • Yun Wu
    • G08 - SIGNALLING

Patents Applicationslast 30 patents

  • Information Patent Application

    SYSTEM AND METHOD FOR AUTOMATED LIGHT LEVEL AND DAYLIGHT HARVESTING...
    • Publication number 20210014952
    • Publication date Jan 14, 2021
    • LEVITON MANUFACTURING CO., INC.
    • Aaron ARD
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER OVER ETHERNET-BASED TRACK LIGHTING SYSTEM
    • Publication number 20180139823
    • Publication date May 17, 2018
    • LEVITON MANUFACTURING CO., INC.
    • Robert L. Hick
    • F21 - LIGHTING
  • Information Patent Application

    OCCUPANCY SENSOR WITH MODULAR DISCONNECT
    • Publication number 20140239821
    • Publication date Aug 28, 2014
    • LEVITON MANUFACTURING CO., INC.
    • Thomas W. Leonard
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FLUORESCENT LAMP SUPPORT
    • Publication number 20130049591
    • Publication date Feb 28, 2013
    • LEVITON MANUFACTURING COMPANY, INC.
    • Robert Quercia
    • F21 - LIGHTING
  • Information Patent Application

    OCCUPANCY SENSING WITH VACATE INPUT
    • Publication number 20120296487
    • Publication date Nov 22, 2012
    • LEVITON MANUFACTURING CO., INC.
    • Richard A. Leinen
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Bi-Level Switching With Power Packs
    • Publication number 20110278922
    • Publication date Nov 17, 2011
    • LEVITON MANUFACTURING CO., INC.
    • Thomas W. Leonard
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    WIRELESS DEMAND RESPONSE SYSTEM
    • Publication number 20110090042
    • Publication date Apr 21, 2011
    • LEVITON MANUFACTURING CO., INC.
    • Thomas W. Leonard
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Bi-Level Switching With Power Packs
    • Publication number 20100225166
    • Publication date Sep 9, 2010
    • Leviton Manufacturing Co., Inc.
    • Thomas W. Leonard
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ADJUSTABLE SENSOR
    • Publication number 20070262259
    • Publication date Nov 15, 2007
    • LEVITON MANUFACTURING COMPANY, INC.
    • Yun Wu
    • G08 - SIGNALLING
  • Information Patent Application

    OCCUPANCY SENSOR POWERBASE
    • Publication number 20070229297
    • Publication date Oct 4, 2007
    • Thomas W. Leonard
    • G08 - SIGNALLING