ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,413,533, issued on Sept. 9, was assigned to Datang Mobile Communications Equipment Co. Ltd. (Beijing).
"Method, communication device, apparatus, and storage medium for measuring and feeding back delay information" was invented by Ying Peng (Beijing) and Yan Wang (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method, a communication device, an apparatus, and a storage medium for measuring and feeding back delay information. The method comprises: receiving, by a reception terminal, a physical layer signal or channel that is transmitted by a transmission terminal and carries clock reference information corresponding to a service to be transmitt...