ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,490,277, issued on Dec. 2, was assigned to QUALCOMM Inc. (San Diego).

"Transmission of downlink feedback information using downlink control information format 0_2" was invented by Shaozhen Guo (Beijing), Changlong Xu (Beijing), Jing Sun (San Diego) and Xiaoxia Zhang (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "Apparatus, methods, and computer-readable media for transmission of downlink feedback information using downlink control information format 0_2 are disclosed herein. A user equipment (UE) may receive, from a base station on a first subband, a downlink control information (DCI) having a first predetermined DCI format or a second predete...