ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,432,773, issued on Sept. 30, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).
"Cell and bandwidth part operations in unlicensed bands" was invented by Alireza Babaei (Fairfax, Va.), Esmael Hejazi Dinan (McLean, Va.), Hyoungsuk Jeon (Centreville, Va.), Hua Zhou (Herndon, Va.), Kyungmin Park (Vienna, Va.) and Ali Cagatay Cirik (Herndon, Va.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A wireless device receives one or more messages comprising a parameter indicating a first value of a listen before talk (LBT) counter. The LBT counter is incremented based on an LBT procedure indicating an LBT failure for an uplink transmission via a ...