ALEXANDRIA, Va., April 15 -- United States Patent no. 12,602,334, issued on April 14, was assigned to Google LLC (Mountain View, Calif.).

"On-chip interconnect for memory channel controllers" was invented by Rahul Nagarajan (Sunnyvale, Calif.) and Hema Hariharan (Mountain View, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and apparatus, including computer-readable media, are described for an integrated circuit that accelerates machine-learning computations. The circuit includes processor cores that each include multiple channel controllers; an interface controller for coupling each channel controller to any memory channel of a system memory; and a fetch unit in each channel control...