Patents by Inventor Joel T. Bedell

Joel T. Bedell 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).

  • Pulse width modulated current fed inverter power supply
    Patent number: 4300191
    Abstract: A fixed frequency pulse width modulated current fed inverter power supply with imbalance compensation provided by means of a primary inductor in the input circuit. Energy is coupled between the primary inductor in the input and secondary inductor windings in the output circuits to provide a balanced power supply with good efficiency.
    Type: Grant
    Filed: January 31, 1980
    Date of Patent: November 10, 1981
    Assignee: Powercube Corporation
    Inventors: Conrad J. Baranowski, Joel T. Bedell
  • Power converter
    Patent number: D340222
    Type: Grant
    Filed: December 4, 1992
    Date of Patent: October 12, 1993
    Assignee: ATC Power Systems, Inc.
    Inventor: Joel T. Bedell