Optics & Imaging
| Mon 18 May 2026
Beijing, May 18 -- Heyuan Power Supply Bureau Guangdong Power Grid Co Ltd has submitted a patent application for Telescopic Camera Device. This invention was developed by Zeng Di, Wang Kai, Li Yinsheng, Lin Xinghuang, Liu Wei, Zeng Xiangxing, Bin Qianru, Ruan Liubing, Wu Di, Chen Yulong and Zhou Linjie.
The patent application..