US Patent Issued to Huawei Technologies on Feb. 17 for "Voice wake-up method, electronic device, wearable device, and system" (Chinese Inventor)

ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,557,026, issued on Feb. 17, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Voice wake-up method, electronic device, wearable device, and system" was invented by Hua Wang (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A voice wake-up method, an electronic device, and a wearable device. The system includes the electronic device and the wearable device. The electronic device communicates with the wearable device through a short-distance wireless connection, and the electronic device is configured to: collect a voice signal in an environment in which the electronic device is located; and when the voice signal meets a prese...