ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,429, issued on June 23, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"HARQ-ACK transmission method and apparatus" was invented by Shuangshuang Xing (Shenzhen, China), Yiqun Wu (Shanghai) and Yan Chen (Ottawa).

According to the abstract* released by the U.S. Patent & Trademark Office: "A HARQ-ACK transmission method and an apparatus. A network device configures at least two common PUCCH resource sets for a terminal device, and sends, to the terminal device, configuration information indicating the at least two common PUCCH resource sets. After receiving the configuration information from the network device, the terminal device determines, from the at least two ...