ALEXANDRIA, Va., March 31 -- United States Patent no. 12,592,161, issued on March 31.

"Real-time interactive AI-based training ecosystem" was invented by Otito Ruth Umoren-Udom (Frisco, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system for an automated real-time interactive testing based on user-response data including a processor of a testing support server (TSS) node configured to host a machine learning (ML) module and connected to at least one user-entity node and to at least one test-entity node over a network and a memory on which are stored machine-readable instructions that when executed by the processor, cause the processor to: provide test question data including a plurality of key elem...