ALEXANDRIA, Va., June 4 -- United States Patent no. 12,324,075, issued on June 3, was assigned to Guangzhou Rising Dragon Recreation Industrial Co. Ltd. (Guangzhou, China).
"Lighting fixture based on DMX controller, and control method" was invented by Bo Liang (Guangzhou, China), Ziqin Guo (Guangzhou, China) and Zhongguo Dai (Guangzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention provides a lighting fixture based on a DMX controller, and a control method. The lighting fixture includes an NFC address writer, a DMX controller for outputting light control data, NFC controllers receiving data from the DMX controller, and DMX lamps receiving data from the NFC controllers, wherein the DMX co...