Patents by Inventor Mauro Barni

Mauro Barni 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 antiforgery marking of printed documents
    Patent number: 9344601
    Abstract: Method for antiforgery marking and authentication of printed products, includes the following steps: printing sample prints with a given printer of an image that is to be associated to a product (P); digitally acquiring the prints, to obtain digital images; processing the images acquired for extracting therefrom one or more intrinsic characteristics identifying the printer used; and incorporating in the printed product (P) an identification marking containing information associated to the printed product and to the characteristics identifying the printer and a print of the image.
    Type: Grant
    Filed: September 26, 2012
    Date of Patent: May 17, 2016
    Assignee: VIDITRUST S.R.L.
    Inventors: Luca Capobianco, Giacomo Cancelli, Mauro Barni
  • METHOD AND SYSTEM FOR ANTIFORGERY MARKING OF PRINTED DOCUMENTS
    Publication number: 20140285855
    Abstract: Method for antiforgery marking and authentication of printed products, includes the following steps: printing sample prints with a given printer of an image that is to be associated to a product (P); digitally acquiring the prints, to obtain digital images; processing the images acquired for extracting therefrom one or more intrinsic characteristics identifying the printer used; and incorporating in the printed product (P) an identification marking containing information associated to the printed product and to the characteristics identifying the printer and a print of the image.
    Type: Application
    Filed: September 26, 2012
    Publication date: September 25, 2014
    Applicant: VIDITRUST S.R.L.
    Inventors: Luca Capobianco, Giacomo Cancelli, Mauro Barni