Patents by Inventor Gerald A. Willard

Gerald A. Willard 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).

  • Voltage multipliers
    Patent number: 4167035
    Abstract: A voltage multiplier of the Cockroft-Walton type in which the ac-- and dc-- operated capacitors are arranged in respective separate capacitor winding rolls, the two rolls being arranged side by side on a common axis and the diodes being arranged between the two rolls.
    Type: Grant
    Filed: July 25, 1977
    Date of Patent: September 4, 1979
    Assignee: U.S. Philips Corporation
    Inventor: Gerald A. Willard