Patents by Inventor Philip P. Froloff

Philip P. Froloff 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).

  • High density low reactance socket
    Patent number: 4999023
    Abstract: A socket for an electronic component is comprised of an electrically insulative base having patterned electrical conductors integrated therein; a plurality of electrically conductive springs are held by the base; the springs are arranged in a pattern such that they can be compressed perpendicular to a plane by respective input/output terminals on the component; and, each spring is a sponge-like mass which is forced against a respective one of the conductors in a direction parallel to the plane in response to being compressed perpendicular to the plane by the component's terminals.
    Type: Grant
    Filed: November 14, 1989
    Date of Patent: March 12, 1991
    Assignee: Unisys Corporation
    Inventor: Philip P. Froloff