ALEXANDRIA, Va., June 17 -- United States Patent no. 12,316,568, issued on May 27, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Data sending method and terminal device" was invented by Rentian Ding (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides a data sending method and a terminal device. A plurality of antennas are configured for the terminal device, the plurality of antennas are configured to alternately send SRSs, the plurality of antennas include a first antenna and a second antenna. The terminal device determines to send a first SRS using the first antenna at a first moment; determines to send a second SRS using the second antenna at a second mome...