Patents by Inventor Daniel John Dyer

Daniel John Dyer 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).

  • Liquid crystalline display
    Patent number: 5783114
    Abstract: The present invention is a display comprising a light-modulating composition comprising liquid crystalline pyrimidines or pyridazines preferably admixed with other liquid crystalline materials disposed between a first and second electrode.
    Type: Grant
    Filed: December 2, 1996
    Date of Patent: July 21, 1998
    Assignee: International Business Machines Corporation
    Inventors: Daniel John Dyer, Robert James Twieg