ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,707,374, issued on Aug. 11, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"TWS headset connection method and device" was invented by Guanjun Ni (Shanghai), Yuhong Zhu (Shanghai) and Xiaoqiang Zhang (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application discloses a TWS headset connection method, including: A TWS headset includes a first earbud and a second earbud; the first earbud performs scanning at a first scanning duty cycle, where the first scanning duty cycle is 100%; the second earbud performs advertising; if the first earbud does not find the advertising through scanning, the first earbud determines or...