Patents by Inventor David S. Miller, III

David S. Miller, III 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).

  • Expanding thermoplastic resin beads with very high frequency energy
    Patent number: 5128073
    Abstract: Expandable thermoplastic resin beads coated with a novel very high frequency energy absorbing material are expanded with microwave energy.
    Type: Grant
    Filed: October 26, 1989
    Date of Patent: July 7, 1992
    Assignee: General Electric Company
    Inventors: Richard B. Allen, Bang M. Kim, David S. Miller, III