ALEXANDRIA, Va., April 21 -- United States Patent no. 12,608,987, issued on April 21.
"Multi-factor authentication system for property management" was invented by Chih-Chun Wang (Delta, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "A multi-factor authentication system for property management may provide user a convenient and safe property management service via enrolling with service for multi-factor authentication via an application. The user may log in the multi-factor authentication service platform during the enrollment phase via the application to acquire an account and obtain authority for use, thereby to access the service provided by the multi-factor authentication service platform via a prop...