ALEXANDRIA, Va., June 19 -- United States Patent no. 12,333,425, issued on June 17, was assigned to INTERNATIONAL BUSINESS MACHINES Corp. (Armonk, N.Y.).

"Hybrid graph neural network" was invented by Chuan Lei (Cupertino, Calif.), Junheng Hao (Los Angeles), Vasilis Efthymiou (San Jose, Calif.), Fatma Ozcan (San Jose, Calif.) and Abdul Quamar (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An embodiment includes extracting, responsive to an update request from a remote requesting system, technical descriptor data from a data source. The embodiment also includes forming a new graph data structure using the technical descriptor data extracted from the data source. The embodiment also includes a...