Patents by Inventor Frederick SALBERTA

Frederick SALBERTA 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).

  • System and method for improved detection of interruption of power supplied by an AC mains to a device
    Patent number: 11495959
    Abstract: Provided is a method for monitoring DC electrical power. The method including determining a rate of change of the DC electrical power, determining whether the rate of change of the DC electrical power is greater than a predetermined threshold, when the rate of change of the DC electrical power is greater than the predetermined threshold, determining whether the rate of change of the DC electrical power is greater than the predetermined threshold for a predetermined period of time, and when the rate of change of the DC electrical power is greater than the predetermined threshold for the predetermined period of time, sending a signal indicating an interruption in the DC electrical power.
    Type: Grant
    Filed: January 22, 2021
    Date of Patent: November 8, 2022
    Assignee: ARRIS ENTERPRISES LLC
    Inventor: Frederick Salberta
  • SYSTEM AND METHOD FOR IMPROVED DETECTION OF INTERRUPTION OF POWER SUPPLIED BY AN AC MAINS TO A DEVICE
    Publication number: 20210234363
    Abstract: Provided is a method for monitoring DC electrical power. The method including determining a rate of change of the DC electrical power, determining whether the rate of change of the DC electrical power is greater than a predetermined threshold, when the rate of change of the DC electrical power is greater than the predetermined threshold, determining whether the rate of change of the DC electrical power is greater than the predetermined threshold for a predetermined period of time, and when the rate of change of the DC electrical power is greater than the predetermined threshold for the predetermined period of time, sending a signal indicating an interruption in the DC electrical power.
    Type: Application
    Filed: January 22, 2021
    Publication date: July 29, 2021
    Inventor: Frederick SALBERTA