ALEXANDRIA, Va., June 16 -- United States Patent no. 12,656,476, issued on June 16, was assigned to ZTE Corp. (Shenzhen, China).

"Positioning method, system and device, storage medium, and program product" was invented by Zheng Zheng (Shenzhen, China), Huanhuan Mao (Shenzhen, China) and Ping Li (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A positioning method, system and device, a storage medium, and a program product are disclosed. The positioning method may include: acquiring parameter information of at least two Reconfigurable Intelligent Surfaces (RISs) and parameter information of a base station; acquiring first time information and second time information, the first time information ...