US Patent Issued to Huawei Technologies on June 23 for "Method for interaction between devices, position determining method, electronic device, and chip system" (Chinese Inventors)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,539, issued on June 23, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Method for interaction between devices, position determining method, electronic device, and chip system" was invented by Qi Wang (Shenzhen, China), Jianhui Li (Shenzhen, China), Yuxing Wang (Hangzhou, China) and Zhenguo Du (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, electronic devices, and chip systems relating to interaction between devices are provided. A method includes: a first electronic device sends a first sound wave signal and a second sound wave signal to a second electronic device by using a first speaker and a second speak...