ALEXANDRIA, Va., March 26 -- United States Patent no. 12,261,732, issued on March 25, was assigned to SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY Ltd. (Shanghai).

"Method and device in communication node used for wireless communication" was invented by Zheng Liu (Shanghai) and Xiaobo Zhang (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a method and a device in a communication node used for wireless communications. A communication node receives first information and second information; and transmits a first radio signal, an SCS of a subcarrier occupied by the first radio signal is equal to a first SCS; a sum of a first timing adjustment and a second timing adjust...