Patents by Inventor William B. Ferng

William B. Ferng 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 of sealing an interface
    Patent number: 7521093
    Abstract: A method of sealing an interface, the method comprising: providing a sealant material, locating the sealant material adjacent to the interface, exposing the sealant material to an elevated temperature such that the sealant material flows adjacent the interface, and curing the sealant material to seal the interface.
    Type: Grant
    Filed: July 18, 2005
    Date of Patent: April 21, 2009
    Assignee: Zephyros, Inc.
    Inventors: Terry Finerman, David Carlson, Matthew Harthcock, Craig Knepper, Craig Chmielewski, William B. Ferng, Christopher Hable, Abraham Kassa, Blair Jensen