Patents by Inventor Robert E. Rutz

Robert E. Rutz 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).

  • Electron beam gun connector
    Patent number: 5310987
    Abstract: In a high power hot cathode electron beam gun with a cathode and cathode heater which are caused to float at high potential, a high voltage cable termination is provided with built-in transformer. The transformer is characterized as having an input impedance matched to the cable and output impedance matched to the cathode heater. Using this configuration, the cathode power supplies and cathode/heater control assembly can be located in remote locations.
    Type: Grant
    Filed: November 25, 1992
    Date of Patent: May 10, 1994
    Assignee: RPC Industries
    Inventor: Robert E. Rutz