ALEXANDRIA, Va., May 19 -- United States Patent no. 12,634,871, issued on May 19, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).
"Positioning measurement method and apparatus" was invented by Jinping Hao (Shanghai), Yinghao Jin (Boulogne Billancourt, France) and Yinghao Guo (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "A positioning measurement method and an apparatus are provided. The method includes: after a first network element receives, from a second network element, an indication of obtaining location information of a terminal, the first network element requests at least one access network device to broadcast a message. The terminal starts to send a reference signal upon rec...