Patents Represented by Attorney Stanislav Torqovitsky

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  • Motion sensor switch for 3-way light circuit and method of lighting control using the same
    Patent number: 7791282
    Abstract: Systems and methods are provided for controlling light in a 3-way light circuit, where at least one of the switches in a 3-way light circuit includes an occupancy sensor and the on/off state of the load in the 3-way circuit is determined based on the voltage output of circuits configured to provide power to the 3-way light circuit.
    Type: Grant
    Filed: November 28, 2006
    Date of Patent: September 7, 2010
    Assignee: Hubbell Incorporated
    Inventors: Daming Yu, Tom Batko