Patents by Inventor Brian Empey

Brian Empey has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • METHOD AND SYSTEM FOR A NETWORK OF WIRELESS BALLAST-POWERED CONTROLLERS
    Publication number: 20090278472
    Abstract: Autonomous lighting subsystems include ballast-powered wireless nodes for receiving control signals to control lighting devices. Autonomous lighting subsystems may be networked with other autonomous lighting subsystems to control various building-devices, including but not limited to lighting ballasts, occupancy sensors, daylight harvesters, and building automation control devices.
    Type: Application
    Filed: May 8, 2008
    Publication date: November 12, 2009
    Inventors: Jerry Mills, Brian Empey