ALEXANDRIA, Va., June 4 -- United States Patent no. 12,323,178, issued on June 3, was assigned to ACTIONS TECHNOLOGY Co. Ltd. (Guangdong, China).
"Communication method, communication circuit and communication system" was invented by Tao Wang (Guangdong, China) and Jiang Xiong (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a communication method, a communication circuit and a communication system. A first device can modulate, according to communication data to be sent, parameters of a current signal to be processed, so as to form a communication signal and output same to a second device, and the second device can parse the communication signal so as to obtain communication data...