Patents by Inventor Betsalel R. Shperling

Betsalel R. Shperling 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).

  • Apparatus for clearing faults on untransposed transmission lines using single phase switching
    Patent number: 4367507
    Abstract: A switched four-legged reactor bank which operates in combination with line circuit breakers can be used to extinguish faults on untransposed transmission lines. It comprises three shunt reactors, a neutral reactor and three switches for performing high side reactor switching. The reactor bank also provides transmission line compensation.
    Type: Grant
    Filed: July 10, 1981
    Date of Patent: January 4, 1983
    Inventors: Betsalel R. Shperling, Albert J. Fakheri, Brendan J. Ware