ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,550,115, issued on Feb. 10, was assigned to ZTE Corp. (Shenzhen, China).
"Systems and methods for indicating uplink information" was invented by Yu Pan (Shenzhen, China), Guozeng Zheng (Shenzhen, China), Chuangxin Jiang (Shenzhen, China) and Zhaohua Lu (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for wireless communication systems are disclosed. In one aspect, the wireless communication method includes receiving, by a wireless communication device from a network, a positioning request. The positioning request includes a request for at least one of performing an UL-TDOA positioning method, performing multi-RTT posit...