US Patent Issued to Finema on Nov. 11 for "Method for secure privacy-preserving device-free biometric signing with multi-party computation and cancelable biometric template" (Thai Inventors)

ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,470,392, issued on Nov. 11, was assigned to Finema Co. Ltd. (Bangkok).

"Method for secure privacy-preserving device-free biometric signing with multi-party computation and cancelable biometric template" was invented by Pakorn Leesakul (Bangkok), Wutichai Chongchitmate (Bangkok), Rachata Tosirisuk (Bangkok), Sammotic Switchyarn (Bangkok), Nuttawut Kongsuwan (Bangkok) and Sarawuth Rungcharoenkit (Samut Prakan, Thailand).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a method for digitally signing an electronic message in a secure, privacy-preserving, and device-free manner by presenting a biometric probe to a computer termina...