Patents by Inventor Michalina PACHOLSKA

Michalina PACHOLSKA 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).

  • Multi-spectral image printing method
    Patent number: 11248959
    Abstract: The present disclosure concerns a multi-spectral image printing method. The method includes the steps of:—providing a multi-spectral image;—providing a material;—determining changes in a refractive index value of the material permitting to reproduce the multi-spectral image when the material is illuminated; and—generating the changes in refractive index value in the material.
    Type: Grant
    Filed: October 22, 2018
    Date of Patent: February 15, 2022
    Assignee: ECOLE POLYTECHNIQUE FÉDÉRALE DE LAUSANNE (EPFL)
    Inventors: Adam Scholefield, Martin Vetterli, Yves Bellouard, Michalina Pacholska, Gilles Baechler, Arnaud Latty
  • MULTI-SPECTRAL IMAGE PRINITING METHOD
    Publication number: 20200278251
    Abstract: The present disclosure concerns a multi-spectral image printing method. The method includes the steps of:—providing a multi-spectral image;—providing a material;—determining changes in a refractive index value of the material permitting to reproduce the multi-spectral image when the material is illuminated; and—generating the changes in refractive index value in the material.
    Type: Application
    Filed: October 22, 2018
    Publication date: September 3, 2020
    Inventors: Adam SCHOLEFIELD, Martin VETTERLI, Yves BELLOUARD, Michalina PACHOLSKA, Gilles BAECHLER, Arnaud LATTY