ALEXANDRIA, Va., June 12 -- United States Patent no. 12,301,560, issued on May 13, was assigned to Capital One Services LLC (McLean, Va.).
"Multi-factor authentication using symbols" was invented by Vanck Zhu (New York).
According to the abstract* released by the U.S. Patent & Trademark Office: "In some implementations, a server device may receive, from a first device, a credential and a request to access a resource. The server device may transmit, to a second device associated with the credential, an image that includes a first symbol composed of a set of elements. The server device may receive, from the first device, information associated with a second symbol formed via user interaction with a user interface of the first device. The se...