US Patent Issued to Huawei Technologies'Co., 'Ltd.' on Feb. 3 for "Frequency locking method, wireless charging system, receiving device, and transmitting device" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,542,458, issued on Feb. 3, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Frequency locking method, wireless charging system, receiving device, and transmitting device" was invented by Xiaosheng Zeng (Dongguan, China), Zhixian Wu (Dongguan, China), Yunhe Mao (Shenzhen, China) and Shuangquan Chen (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides a frequency locking method, a wireless charging system, a receiving device, and a transmitting device for determining, through interaction between the receiving device and the transmitting device in a wireless charging scenario, whether a frequency locking...