Patents by Inventor Vladimir Falko

Vladimir Falko 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 of physical entities
    Patent number: 10475271
    Abstract: An authentication device (20) comprises one or more flakes of a substantially two-dimensional material (14). The one or more flakes of the substantially two-dimensional material (14) have an operative area configured to emit, by non-resonant photoluminescence, electromagnetic radiation with a property that varies with position in the operative area.
    Type: Grant
    Filed: January 26, 2016
    Date of Patent: November 12, 2019
    Assignee: Quantum Base Limited
    Inventors: Vladimir Falko, Robert Young
  • IMPROVEMENTS RELATING TO THE AUTHENTICATION OF PHYSICAL ENTITIES
    Publication number: 20180018846
    Abstract: An authentication device (20) comprises one or more flakes of a substantially two-dimensional material (14). The one or more flakes of the substantially two-dimensional material (14) have an operative area configured to emit, by non-resonant photoluminescence, electromagnetic radiation with a property that varies with position in the operative area.
    Type: Application
    Filed: January 26, 2016
    Publication date: January 18, 2018
    Inventors: Vladimir Falko, Robert Young