Patents by Inventor Steven G. Lloyd

Steven G. Lloyd 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).

  • Resistance tester utilizing regulator circuits
    Patent number: 5272445
    Abstract: A portable resistance tester comprises a pair of regulator circuits used to drive a bridge circuit and a detector circuit when measuring the resistance values of "in-circuit" test nodes. The tester produces an audible signal when the resistance of a measured test node falls within, or without, a predetermined resistance range.
    Type: Grant
    Filed: July 1, 1992
    Date of Patent: December 21, 1993
    Assignee: Digital Equipment Corp.
    Inventors: Steven G. Lloyd, Hamid Partovi