ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,432,809, issued on Sept. 30, was assigned to Beijing Xiaomi Mobile Software Co. Ltd. (Beijing).

"Data transmission method and apparatus, and storage medium" was invented by Xiandong Dong (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A data transmission method is executed by a terminal and includes: during the process of initiating random access to a base station, when there is remaining data to be transmitted in the terminal, sending a random access message to the base station, wherein the random access message contains data amount indication information; and when an uplink grant UL GRANT sent by the base station according to the data amount ...