Patents by Inventor Richard R. Traskos

Richard R. Traskos 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).

  • Ceramic-filled fluoropolymer composite containing polymeric powder for high frequency circuit substrates
    Patent number: 5922453
    Abstract: A ceramic-filled fluoropolymer composite is presented, suitable for use as an electrical substrate material. In accordance with the present invention, a ceramic-filled fluoropolymer composite further comprises high temperature, high modulus, finely powdered polymeric material. The median particle size of the finely powdered polymeric material is less than about 200 .mu.m. The finely powdered polymeric material is further stable at temperatures greater than about 350.degree. C. Substitution of the finely powdered polymeric material for fluoropolymer matrix material within a fairly narrow concentration range results in a composite with enhanced flexural modulus, but no deleterious effect on dielectric loss. The composite material is plated or clad with conductive material.
    Type: Grant
    Filed: February 6, 1997
    Date of Patent: July 13, 1999
    Assignee: Rogers Corporation
    Inventors: Allen F. Horn, III, Richard R. Traskos, David A. Allen