Patents by Inventor Joseph V. Walsh

Joseph V. Walsh 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).

  • Power service unit with automated dialer and other enhancements
    Patent number: 5889465
    Abstract: A power service unit suited for providing conditioned power to a consuming device at a remote location. The power service unit includes a charger/rectifier, a back-up power supply, together an automated dialer that contacts a central monitor in the event there is a disruption in the operation of the power service unit. The charger/rectifier accepts an external AC power and converts the external AC power to an internal DC power. The internal DC power maintains the back-up power supply in a fully charged state and the converter accepts the internal DC power and converts the internal DC power to an external DC power as required by the consuming device.
    Type: Grant
    Filed: July 23, 1996
    Date of Patent: March 30, 1999
    Assignee: Jersey Central Power & Light Company
    Inventors: Frank J. Mercadante, Steven B. Sanders, George Cevasco, Robert C. Page, Joseph V. Walsh