ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,739,907, issued on Sept. 15, was assigned to Apogee 5G Global LLC (Plano, Texas).

"Method and device for dual-connectivity in wireless communications" was invented by Xiaobo Zhang (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure disclosed a method and a device used in a communication node for wireless communications. A communication node receives a first signaling; when the first cell is in a first state, as a response to the first condition being fulfilled, the node applies a first sub-configuration to the first target cell and transmits a second signaling, and does not transmit a first message on the first target cell; ...