Patents by Inventor James D. Richar

James D. Richar 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).

  • Scheduling page parameter variations for discrete job elements
    Patent number: 5384620
    Abstract: A system for providing a memory for storing page mode parameters and a controller for providing images in optional page modes for producing a set of images with discrete elements of the set of images processed in a selected page mode independent of the page mode of other elements. This is accomplished by identifying elements of the set of images with page mode parameters and responding to the page mode parameters to alter the operation of the machine dependent upon the identified page mode parameters.
    Type: Grant
    Filed: February 22, 1994
    Date of Patent: January 24, 1995
    Assignee: Xerox Corporation
    Inventors: Fritz F. Ebner, Ronald C. Macera, Shelly D. Sulenski, Janine M. Gates, Sue Mikolanis, James D. Richar, M. Kerrigan Hawes