Consumer Electronics
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Yantai Moon Heat Exchange Tech Co Ltd has been granted a patent for Unpowered Air Cooler. Yao Huihui, Yu Jing, Yu Guochang, Liu Dan, Zhang Huatao, Lyu Bing, Sun Zhihui, Wang Chao, Gao Yang, Liu Bin, Qiu Zijian, Zhao Huaiguo and Liu Hongjian developed the invention.
The patent application number is CN202520..