Patents by Inventor Harvey C. Tingley

Harvey C. Tingley 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).

  • Patent number: 4870356
    Abstract: A universal test fixture for electrically connecting a plurality of component pins to compute test logic without the need for specialized sockets is described. The test fixture comprises a planar dielectric substrate having a multi-conductor pattern on the top surface comprising a plurality of equal width, spaced conductor bars, and including electrical conductors for connecting the spaced conductor bars to test logic. Also provided is a resiliently deformable member or material for compensating for varying planarity between the tips of the component pins to be tested.
    Type: Grant
    Filed: March 8, 1989
    Date of Patent: September 26, 1989
    Assignee: Digital Equipment Corporation
    Inventor: Harvey C. Tingley