Patents Assigned to Crane Security Technology, Inc.
  • Micro-optic security device
    Patent number: 8739711
    Abstract: A micro-optic security device that employs one or more planar arrangements of stitched icons and that projects at any given viewing angle one or more synthetically magnified images, is provided. The synthetically magnified image(s) constitutes either a single or multipart image(s) that optionally changes to a different image(s) as the security device is tilted, or as the viewing angle changes.
    Type: Grant
    Filed: August 1, 2008
    Date of Patent: June 3, 2014
    Assignee: Crane Security Technology, Inc.
    Inventor: Paul F. Cote