ALEXANDRIA, Va., June 12 -- United States Patent no. 12,299,039, issued on May 13, was assigned to OPTUM INC. (Minnetonka, Minn.).

"Graph based predictive inferences for domain taxonomy" was invented by Savindra Singh (Uttar Pradesh, India), Neelabh Mishra (New Delhi), Sanchit Kumar (Uttar Pradesh, India) and Sana Zehra (New Delhi).

According to the abstract* released by the U.S. Patent & Trademark Office: "Various embodiments of the present disclosure provide graph-based techniques for generating granular predictive classifications for entities in a predictive domain. The graph-based techniques include generating a network graph for an entity or entity class based on a plurality of interaction data objects for the entity. The network gra...