ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,786,884, issued on Nov. 3, was assigned to HONOR DEVICE Co. LTD. (Shenzhen, China).

"Bluetooth connection method and device" was invented by Nengfu Tang (Shenzhen, China), Weilin Gong (Shenzhen, China) and Li Shen (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of this application relate to the technical field of terminals, and disclosed are a Bluetooth connection method and a device, which can ensure both power saving of an electronic device and normal use of a vehicle key APP, thereby improving user experience. The method includes: A first device obtains first positioning information of the first device when a Bluetooth conn...