Patents by Inventor Ilia Semenovich Lossev

Ilia Semenovich Lossev 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).

  • METHODS AND SYSTEMS FOR SIGNATURE VERIFICATION
    Publication number: 20230282032
    Abstract: A method and system of signature verification that includes receiving a signature-in-question, extracting at least one of an image of the signature-in-question and a trajectory of the signature-in-question from the received signature-in-question, accessing a reference signature, extracting at least one of a reference image and a reference trajectory from the accessed reference signature, comparing the at least one of the image of the signature-in-question and trajectory of the signature-in-question to the at least one of the reference image and reference trajectory, and determining whether signature-in-question is authentic based on the comparison.
    Type: Application
    Filed: November 2, 2022
    Publication date: September 7, 2023
    Inventors: Alexander Filatov, Ivan Bulatov, Ilia Semenovich Lossev, Tatiana Vazioulina
  • Methods and systems for signature verification
    Patent number: 11521428
    Abstract: A method and system of signature verification that includes receiving a signature-in-question, extracting at least one of an image of the signature-in-question and a trajectory of the signature-in-question from the received signature-in-question, accessing a reference signature, extracting at least one of a reference image and a reference trajectory from the accessed reference signature, comparing the at least one of the image of the signature-in-question and trajectory of the signature-in-question to the at least one of the reference image and reference trajectory, and determining whether signature-in-question is authentic based on the comparison.
    Type: Grant
    Filed: April 19, 2022
    Date of Patent: December 6, 2022
    Assignee: Parascript LLC
    Inventors: Alexander Filatov, Ivan Bulatov, Ilia Semenovich Lossev, Tatiana Vazioulina