Electronics
| Wed 11 Feb 2026
Beijing, Feb. 11 -- Economic Technology Res Institute State Grid Henan Electric Power Co has submitted a patent application for Radiation Refrigeration Device. This invention was developed by Song Jingbo, Chen Chen, Yao Han, Wang Qing, Han Huina, Zhai Mengqi, Guo Fei, Zhang Liang, Yin Yi, Zhou Zheng, Qi Huanruo and Song Xiaofan...