ALEXANDRIA, Va., July 16 -- United States Patent no. 12,671,472, issued on June 30, was assigned to Beijing Xiaomi Mobile Software Co. Ltd. (Beijing).

"Methods and apparatuses for determining OAM beam transmission direction, terminal devices, access network devices and storage media" was invented by Feng Zheng (Beijing) and Gaoming Duan (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a method and apparatus for determining an OAM beam transmission direction, a terminal device, an access network device and a storage medium and belongs to the field of communication technologies. The method includes: determining, by a sender, a plurality of transmitting directions; based o...