ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,701,557, issued on Aug. 4.

"Method and device in nodes 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 device in a node for wireless communications. A node receives a first information block, and the first information block is used for determining a scheduled cell set; monitors M1 control channel candidates in a first time window, and the M1 control channel candidates occupy M2 Control Channel Elements (CCEs); a Subcarrier Spacing (SCS) of the M2 CCEs is equal to a first SCS; M1 and M2 are respectively not greater t...