Patents by Inventor David H. Lundy

David H. Lundy 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).

  • Method and system for intelligent text entry on a numeric keypad
    Patent number: 6346894
    Abstract: A method and system for intelligent text entry on a keypad. First, a user selects a key on a keypad. Then, an application predicts which character of those corresponding to that key is intended by the user. The predicted character is then presented to the user for confirmation. If the user confirms the selection, the character is stored. If the user rejects the character, the application presents a new character to the user until a character is finally confirmed. It is only when the predicted character is not the intended character that the user is required to iterate through character choices.
    Type: Grant
    Filed: October 6, 1999
    Date of Patent: February 12, 2002
    Assignee: Ameritech Corporation
    Inventors: Dennis Connolly, David H. Lundy
  • Method and system for intelligent text entry on a numeric keypad
    Patent number: 6005495
    Abstract: A method and system for intelligent text entry on a keypad. First, a user selects a key on a keypad. Then, an application predicts which character of those corresponding to that key is intended by the user. The predicted character is then presented to the user for confirmation. If the user confirms the selection, the character is stored. If the user rejects the character, the application presents a new character to the user until a character is finally confirmed. It is only when the predicted character is not the intended character that the user is required to iterate through character choices.
    Type: Grant
    Filed: February 27, 1997
    Date of Patent: December 21, 1999
    Assignee: Ameritech Corporation
    Inventors: Dennis Connolly, David H. Lundy