ALEXANDRIA, Va., May 26 -- United States Patent no. 12,641,555, issued on May 26, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Clock synchronization method and communication apparatus" was invented by Wenjie Peng (Shanghai) and Qiang Fan (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides a clock synchronization method and a communication apparatus, and relates to the field of communication technologies, to implement clock synchronization between a terminal device and a network device. The method includes: A first terminal device receives first time information. The first time information indicates time of a lower boundary of a reference system frame SF on ...