ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,471,152, issued on Nov. 11, was assigned to Quectel Wireless Solutions Co. Ltd. (Shanghai).
"Method and device for use in nodes for wireless communication" was invented by Ling Lyu (Shanghai), Zheng Zhao (Shanghai) and Zhongzhi Yang (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method and device for use in nodes for wireless is provided. One example method includes: transmitting, by a first node, X1 first random access (RA) preambles, X1 being a positive integer greater than 1; monitoring a control signaling for a first random access response (RAR) during a first time-window, wherein the first RAR corresponds to the X1 first RA preambles; u...