Patents by Inventor Walter John Carnagey, Sr.

Walter John Carnagey, Sr. 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 for determining product coating rates for fluidized beds
    Patent number: 6777029
    Abstract: The present invention is generally directed to a method of controlling a pyrolytic carbon deposition coating process performed in a fluidized bed. In one illustrative embodiment, the method comprises positioning a product to be coated in the fluidized bed, determining a coating rate of carbon material formed on the product in the fluidized bed, and determining a desired duration of the coating process by dividing a desired coating thickness for the product by the determined coating rate.
    Type: Grant
    Filed: April 27, 2002
    Date of Patent: August 17, 2004
    Assignee: Carbomedics Inc.
    Inventors: Walter John Carnagey, Sr., Bradley George Borgard, Kenneth Wayne Cox