ALEXANDRIA, Va., July 16 -- United States Patent no. 12,362,878, issued on July 15, was assigned to BUNKER HILL TECHNOLOGIES LLC (Allen, Texas).
"Method and device in nodes used for wireless communication" was invented by Qi Jiang (Shanghai) and Xiaobo Zhang (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a method and device in nodes for wireless communication. A first node firstly receives a first signaling, the first signaling being used to indicate a first zone identifier; and then determines whether a first signal is transmitted according to the first zone identifier and a target zone identifier; when the determination result is yes, the first signal is transmitte...