Patents by Inventor George DE FRANCESCA

George DE FRANCESCA 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).

  • Ground fault monitoring system and method
    Patent number: 10855068
    Abstract: A ground fault monitoring system for an electrical service panel is provided. The ground fault monitoring system includes a current transformer coupled to a primary bonding location of the electrical service panel. The ground fault monitoring system also includes a current monitoring device in communication with the current transformer to detect ground fault electrical current returning to the electrical service panel. The ground fault monitoring system also includes a ground fault output interface in communication with the current monitoring device to provide ground fault status of the electrical service panel.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: December 1, 2020
    Inventors: Paul Violo, George De Francesca
  • GROUND FAULT MONITORING SYSTEM AND METHOD
    Publication number: 20180366940
    Abstract: A ground fault monitoring system for an electrical service panel is provided. The ground fault monitoring system includes a current transformer coupled to a primary bonding location of the electrical service panel. The ground fault monitoring system also includes a current monitoring device in communication with the current transformer to detect ground fault electrical current returning to the electrical service panel. The ground fault monitoring system also includes a ground fault output interface in communication with the current monitoring device to provide ground fault status of the electrical service panel.
    Type: Application
    Filed: June 5, 2018
    Publication date: December 20, 2018
    Inventors: Paul VIOLO, George DE FRANCESCA