ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,475,464, issued on Nov. 18, was assigned to PayPal Inc. (San Jose, Calif.).
"Unified login biometric authentication support" was invented by Darshan Desai (Fremont, Calif.) and Kishore Jaladi (Fremont, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "As disclosed herein, a token and/or a public/private key can be stored in a secure enclave that can be later used when a user logs into the payment provider's website. At that time, the user can simply swipe a fingerprint to complete a transaction. Thus, biometric authentication may be applied to complete the transaction. Moreover, the transaction can be completed across different browsers. In an imple...