Patents by Inventor E. Lee Coe, Jr.

E. Lee Coe, Jr. 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).

  • Method and apparatus for energizing an electrostatic precipitator
    Patent number: 4400662
    Abstract: A method and apparatus for providing a pulse-generating control to energize the electrodes of an electrostatic precipitator which includes means for producing a voltage between the electrodes of the precipitator after a voltage pulse has been applied to the precipitator electrodes which is higher than the voltage existing between the electrodes prior to the application of the voltage pulse and which voltage pulses are repeated until a preselected voltage is achieved between the electrodes.
    Type: Grant
    Filed: November 4, 1981
    Date of Patent: August 23, 1983
    Assignee: Wahlco, Inc.
    Inventor: E. Lee Coe, Jr.