Patents by Inventor Jeff Chritz

Jeff Chritz 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).

  • Serial scan diagnostics apparatus and method for a memory device
    Patent number: 5153882
    Abstract: A scan diagnostics apparatus and method is useful in connection with the memory integrated circuit. A shift register is provided which can receive data in parallel from the input register and output the data serially. The shift register can receive serial data and output in parallel either to the input buffer or the output buffer. Preferably the shift register can receive in parallel, data from the output buffer and output the data serially.
    Type: Grant
    Filed: March 29, 1990
    Date of Patent: October 6, 1992
    Assignees: National Semiconductor Corporation, Control Data Corporation
    Inventors: Terry L. Lyon, Jeff Chritz