ALEXANDRIA, Va., May 19 -- United States Patent no. 12,633,972, issued on May 19, was assigned to Atlas Global Technologies LLC (Austin, Texas).

"Aggregation methods and systems for multi-user MIMO or OFDMA operation" was invented by Ahmad Reza Hedayat (Aliso Viejo, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An access point (AP) is provided. The AP includes a processing device and a memory unit coupled to the processing device The memory unit includes instructions that when executed by the processing device cause the wireless device to determine a first set of stations (STAs) that are capable to receive downlink multi-user multiple input multiple output (DL MU MIMO) transmissions, determine a seco...