Patents by Inventor Wallace L. Holloway, II

Wallace L. Holloway, II 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).

  • Page printer memory allocation
    Patent number: 5159681
    Abstract: A memory management system for a page printer controller (11) which includes random access memory (17) allocated among bit map memory (30), page buffer memory (29), and user memory (28). The memory management system allocates the random access memory to provide either a large bit map memory or, responsive to needs of the controller (11) for increased memory for other uses, for allocating the random access memory (17) to provide a small bit map memory and place more memory in the page buffer memory (29) and user memory (28).
    Type: Grant
    Filed: August 11, 1989
    Date of Patent: October 27, 1992
    Assignee: Lexmark International, Inc.
    Inventors: James L. Beck, John K. Brown, III, Carl P. Cole, Wallace L. Holloway, II, Lynn M. Oliver, Stephen R. Troyer