Patents by Inventor Laszlo Csirmaz

Laszlo Csirmaz 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).

  • Authentication method and system
    Publication number: 20070023494
    Abstract: The present invention relates to a method for determining the authenticity of an object, the method comprising the steps of: providing an authentication code, determining the positions of particles being distributed in an object, encoding of the positions to provide a check-code, using the check-code and the authentication-code to determine the authenticity of the object.
    Type: Application
    Filed: April 29, 2004
    Publication date: February 1, 2007
    Inventors: Attila Haraszti, Laszo Marsovszky, Gyula Katona, Tibor Nemetz, Miklos Dezso, Laszlo Csirmaz, Odon Pinter, Odon Farkas