Patents by Inventor Sergey Gaishun

Sergey Gaishun 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).

  • PHYSICALLY UNCLONABLE FUNCTION DEVICE
    Publication number: 20230030739
    Abstract: A physically unclonable function (PUF) device comprises a plurality of conductors, at least some of which are arranged so that they interact electrically and/or magnetically with one another. A media surrounds at least a portion of each of the conductors, and circuitry applys an electrical challenge signal to at least one of the conductors and for receiving an electrical output from at least one of the other conductors to generate an identifying response to the challenge signal that is unique to the device.
    Type: Application
    Filed: October 7, 2022
    Publication date: February 2, 2023
    Inventors: Edward Leigh BEAN, Sergey GAISHUN
  • Physically unclonable function device
    Patent number: 11469910
    Abstract: A physically unclonable function (PUF) device comprises a plurality of conductors, at least some of which are arranged so that they interact electrically and/or magnetically with one another. A media surrounds at least a portion of each of the conductors, and circuitry applies an electrical challenge signal to at least one of the conductors and for receiving an electrical output from at least one of the other conductors to generate an identifying response to the challenge signal that is unique to the device.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: October 11, 2022
    Assignee: TTP Plc
    Inventors: Edward Leigh Bean, Sergey Gaishun