Patents by Inventor Frank G. Pugliese

Frank G. Pugliese 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 dielectrics
    Patent number: 4387131
    Abstract: Production of a sintered ceramic dielectric formed from a green sheet having a uniform microporous structure providing uniform dielectric properties and compressibility for lamination of stacked green sheets into a unitary laminate which may be provided with an internal pattern of electrical conductors extending therein. The structure is obtained by blending the ceramic particulate in a solution of a binder resin miscible in a solvent mixture which is formed from a volatile solvent for the binder resin and a less volatile solvent in which the resin is at most only slightly soluble.
    Type: Grant
    Filed: April 5, 1982
    Date of Patent: June 7, 1983
    Assignee: International Business Machines Corporation
    Inventors: Leslie C. Anderson, Robert W. Nufer, Frank G. Pugliese
  • Ceramic dielectrics
    Patent number: 4104345
    Abstract: Production of a sintered ceramic dielectric formed from a green sheet having a uniform microporous structure providing uniform dielectric properties and compressibility for lamination of stacked green sheets into a unitary laminate which may be provided with an internal pattern of electrical conductors extending therein. The structure is obtained by blending the ceramic particulate in a solution of a binder resin miscible in a solvent mixture which is formed from a volatile solvent for the binder resin and a less volatile solvent in which the resin is at most only slightly soluble.
    Type: Grant
    Filed: March 11, 1977
    Date of Patent: August 1, 1978
    Assignee: International Business Machines Corporation
    Inventors: Leslie C. Anderson, Robert W. Nufer, Frank G. Pugliese
  • Ceramic dielectrics
    Patent number: 4080414
    Abstract: Production of a sintered ceramic dielectric formed from a green sheet having a uniform microporous structure providing uniform dielectric properties and compressibility for lamination of stacked green sheets into a unitary laminate which may be provided with an internal pattern of electrical conductors extending therein. The structure is obtained by blending the ceramic particulate in a solution of a binder resin miscible in a solvent mixture which is formed from a volatile solvent for the binder resin and a less volatile solvent in which the resin is at most only slightly soluble.
    Type: Grant
    Filed: June 23, 1975
    Date of Patent: March 21, 1978
    Assignee: International Business Machines Corporation
    Inventors: Leslie C. Anderson, Robert W. Nufer, Frank G. Pugliese