Patents Assigned to RESHET GRAF LTD.
  • Method and label for recognizing figure by infrared vision in any environment
    Patent number: 10697740
    Abstract: A label comprising some figures that can be recognized by infrared vision devices. The main object is to put a figure surface on or near a reference surface and cooling one of these surfaces, in order to achieve “cool” surface and “warm” surface, enabling infrared vision devices to discriminate between the surfaces. The cooling of the surface is achieved by a “Latent heat” effect due to a evaporation of a liquid absorbed on said surface.
    Type: Grant
    Filed: May 25, 2017
    Date of Patent: June 30, 2020
    Assignee: RESHET GRAF LTD.
    Inventor: Oron Ohayon