ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,704,549, issued on Aug. 11, was assigned to ALTENERGY POWER SYSTEM INC. (Jiaxing, China).
"Shutdown device detection and control method, and detector" was invented by Yuhao Luo (Haining, China), Dongming Zhou (Haining, China), Xuan Zhu (Haining, China), Wenwei Li (Haining, China), Houkun Tan (Haining, China), Zhenhuan Zhang (Haining, China) and Guowei Miao (Haining, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for testing and controlling a rapid shutdown device, and a tester are provided. The method includes: transmitting a heartbeat signal of first signal strength to a target rapid shutdown device in a target rapid shutdown module to s...