ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,699,909, issued on Aug. 4, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Non-zero-sum game system framework with tractable Nash equilibrium solution" was invented by David Mguni (London) and Yaodong Yang (London).

According to the abstract* released by the U.S. Patent & Trademark Office: "A computer-implemented device and corresponding method are provided for processing a multi-agent system input to form an at least partially optimised output indicative of an action policy. The method comprises receiving the multi-agent system input, the multi-agent system input comprising a definition of a multi-agent system and defining behaviour patterns of a plurality of agents ...