ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,526,775, issued on Jan. 13, was assigned to Dido Wireless Innovations LLC.

"Method and device used in UE and base station for wireless communication" was invented by Keying Wu (Shanghai) and Xiaobo Zhang (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides method and device in a User Equipment (UE) and a base station used for wireless communication. The UE receives a first signaling and a second signaling; and transmits first reporting information in a target time-frequency resource. The first signaling and the second signaling are respectively used to determine a first antenna port group and a second antenna port gro...