ALEXANDRIA, Va., July 28 -- United States Patent no. 12,695,551, issued on July 28, was assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP. LTD. (Dongguan, China).

"Method and apparatus for NACK-only reporting in RRC idle and inactive states" was invented by Huei-Ming Lin (Taiwan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and apparatus for negative acknowledgement (NACK)-only reporting in radio resource control (RRC) idle and inactive states are provided. A method implemented by a user equipment (UE) comprising: receiving, from a serving node and via a new radio (NR) radio access network (RAN), at least one physical downlink shared channel (PDSCH) transport block; determining that a...