Patents by Inventor Edward T. Pierce

Edward T. Pierce 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).

  • Trichel pulse corona gas velocity instrument
    Patent number: 3945251
    Abstract: Velocity of a gas (e.g., wind) is determined as a function of the pulse repetition frequency of corona discharge (Trichel) pulses from a discharge probe positioned in the gas stream.
    Type: Grant
    Filed: October 11, 1974
    Date of Patent: March 23, 1976
    Assignee: Stanford Research Institute
    Inventor: Edward T. Pierce