Patents by Inventor Forrest Gray

Forrest Gray 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).

  • JTAGchain bus switching and configuring device
    Publication number: 20050015669
    Abstract: A JTAG bus cross point switching device that is commanded by the same bus which it configures. In a preferred embodiment a JTAG chain includes a cross point switching device that is capable of adding, omitting, or rearranging devices on a JTAG bus. The switching device itself is controlled by commands on the JTAG bus which it configures.
    Type: Application
    Filed: June 30, 2003
    Publication date: January 20, 2005
    Applicant: International Business Machines Corporation
    Inventors: Mike Duron, Robert Faust, Forrest Gray, Ajay Mahajan, Glenn Miles