Patents by Inventor Ephraim Gitelman

Ephraim Gitelman 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).

  • Programmable computer terminal system
    Patent number: 4281393
    Abstract: A remote keyboard-display terminal system has buffer transfer and character generator hardware, by which it accesses the central memory directly without significantly interfering with the central processing unit, organizes coded data by linked list, and presents visual data without one-to-one correspondence between display screen position and central memory location.
    Type: Grant
    Filed: August 10, 1979
    Date of Patent: July 28, 1981
    Assignee: Computek, Inc.
    Inventors: Ephraim Gitelman, Glendon P. Marston, Peter A. Bird