Tools and Machinery
| Sat 18 Jul 2026
Beijing, July 18 -- China Southern Power Grid has applied Chinese patent for Grayscale Signal Evaluation Method and Device, Computer Equipment, Storage Medium and Product. Huang Kaitian, Han Wenlong, Lian Yiqing, Pan Yuan, Feng Guocong, Hu Chaohui, Gao Yi, Li Shijie, Liu Zhao, Wang Jianbang and Tao Pengfei developed it.
The p..