The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 20, 2021

Filed:

Nov. 28, 2018
Applicant:

Nice Ltd, Ra'anana, IL;

Inventor:

Simon Robins, Haifa, IL;

Assignee:

NICE LTD., Ra'anana, IL;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06Q 20/40 (2012.01); G06Q 30/02 (2012.01); G06Q 20/32 (2012.01); G06Q 20/34 (2012.01); G06Q 20/38 (2012.01); G06Q 20/36 (2012.01); G06Q 20/06 (2012.01); H04L 29/06 (2006.01); G06Q 40/02 (2012.01);
U.S. Cl.
CPC ...
G06Q 20/3678 (2013.01); G06Q 20/0658 (2013.01); G06Q 20/383 (2013.01); G06Q 40/02 (2013.01); H04L 63/302 (2013.01);
Abstract

A computerized method for deanonymizing cryptocurrency users by analyzing bank transfers to a cryptocurrency exchange may include receiving data from a currency transfer made by a user at a bank to a cryptocurrency exchange. Candidate currency exchange transactions made by the user may be identified from the currency exchange transactions completed by the cryptocurrency exchange within a predefined time interval. A set of anonymous transactions in blockchain cryptocurrency ledger in the predefined time interval may be identified where the cryptocurrency value in transactions of anonymous users in a blockchain cryptocurrency ledger matches a currency transfer amount made by the user in the candidate currency exchange transactions. Anonymous transactions in the set may be identified as being made by the user based on the probability assigned to each anonymous transaction in the set.


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