ALEXANDRIA, Va., March 17 -- United States Patent no. 12,581,407, issued on March 17, was assigned to Meta Platforms Technologies LLC (Menlo Park, Calif.).

"Systems and methods of restricted TWT for wireless communication" was invented by Chunyu Hu (Saratoga, Calif.), Chittabrata Ghosh (Fremont, Calif.), Binita Gupta (San Diego) and Muhammad Kumail Haider (Sunnyvale, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A device may include one or more processors. The one or more processors may be configured to determine a capabilities code indicating at least one of a plurality of defined capabilities of the device relating to restricted target wake time (rTWT) operations in a wireless local area network (W...