ALEXANDRIA, Va., July 14 -- United States Patent no. 12,684,589, issued on July 14, was assigned to APOGEE 5G GLOBAL LLC (Plano, Texas).

"Method and device for cell group-based hybrid automatic repeat request-acknowledgement report in wireless communications" was invented by Zheng Liu (Shanghai) and Xiaobo Zhang (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The application provides a method and device in a node used for wireless communications. A node receives a first information block, and the first information block determines a first search space set; the node monitors a first control channel candidate, and the first control channel candidate belongs to the first search space set; the node tran...