Consumer Electronics
| Thu 12 Feb 2026
Beijing, Feb. 13 -- Huaneng Beijing Thermoelectricity has sought patent for Cooling Fin Cleaning Device Based on Outdoor Transformer Cooler. This invention was developed by Meng Weiwei, Peng Kun, Zhou Wenjun, Wang Zhigang, Pan Dianqing, Liu Chao, Gao Weibin, Huang Peng, Tan Yufeng, Sheng Ziyi, Sun Jia, Ren Shuyi, Hu Qinyu, Wang ..