ALEXANDRIA, Va., June 18 -- United States Patent no. 12,328,643, issued on June 10, was assigned to HONOR DEVICE Co. LTD. (Shenzhen, China).
"Device tracking detection method and electronic device" was invented by Nengfu Tang (Shenzhen, China), Weilin Gong (Shenzhen, China), Bin Yan (Shenzhen, China), Li Shen (Shenzhen, China) and Yashu Zhang (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides a device tracking detection method and an electronic device, and is related to the field of terminal technologies. Because when the first electronic device receives a first Bluetooth signal based on a first signal filter, it implies that a first Bluetooth peripheral is near the fir...