ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,408,111, issued on Sept. 2, was assigned to QUALCOMM Inc. (San Diego).

"Wake-up signal design for multiple multicast sessions" was invented by Min Huang (Beijing), Chao Wei (Beijing) and Hao Xu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and devices for wireless communications are described. One method for providing a wake-up signal to user equipments (UEs) that support multiple multicast sessions may include a base station transmitting configuration information to a UE indicating a wake-up signal configuration for one or more multicast sessions. Accordingly, the UE may monitor the one or more multicast sessions for a wake-...