Patents by Inventor Daniel J. Choudek

Daniel J. Choudek 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).

  • Branch circuit black box
    Publication number: 20100013496
    Abstract: A branch circuit black box for use in a building electrical system having service entrance, current protection switches (circuit breakers or fuses), and a power distribution system includes a plurality of sensors positioned adjacent to the distribution wires, wherein the sensor data is collected, analyzed and stored by a robust non volatile memory for the purpose of recovering state and operational characteristics of branch circuits after the incident has occurred in a building.
    Type: Application
    Filed: June 23, 2009
    Publication date: January 21, 2010
    Applicants: OnSite Engineering & Forensic Services, Inc.
    Inventors: Jay R. Goetz, Daniel J. Choudek