ALEXANDRIA, Va., May 12 -- United States Patent no. 12,628,047, issued on May 12, was assigned to Spreadtrum Communications (Shanghai) Co. Ltd. (Shanghai).

"Method and apparatus for acquiring configuration information" was invented by Xing Liu (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present application provide a method for acquiring configuration information. The method includes: acquiring, by a relay device, first service information and/or first quality of service information of a first link from a first device, where the first link is a link between the first device and the relay device; sending, by the relay device, the first service information and/or second quality o...