ALEXANDRIA, Va., March 3 -- United States Patent no. 12,568,325, issued on March 3, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Communication method applied to binaural wireless headset, and apparatus" was invented by Zichen Xie (Shanghai), Zhan Guo (Shanghai), Weihua Li (Shanghai) and Kai Zhou (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application discloses a communication method applied to a binaural wireless headset, and an apparatus, and relates to the field of chip technologies. The binaural wireless headset includes a first earpiece and a second earpiece. The first earpiece and the second earpiece separately perform wireless communication with a terminal. The met...