Patents Assigned to KEY FUTURES LIMITED
  • DATA INPUT DEVICE
    Publication number: 20100164876
    Abstract: A data input device comprising a data input interface comprising user selectable zones arranged to define one or more fixed points, each of the fixed points being a point around which three or more of the zones are arranged. The device is arranged to associate a sequential selection of zones with an input code. The sequential selection comprises a clockwise and/or anticlockwise consecutive selection of the zones around at least one of the fixed points.
    Type: Application
    Filed: June 11, 2007
    Publication date: July 1, 2010
    Applicant: KEY FUTURES LIMITED
    Inventor: Mark Stephen Dressell