Optics & Imaging
| Thu 28 May 2026
Beijing, May 29 -- Power Trans Branch Of Yunnan Power Grid Co Ltd has applied Chinese patent for Power Taking and Replacing Device Applied to Robot Camera. Gao Zirui, Zhao Weiyan, Chen Kang, Pang Feng, Zhang Wenjuan, Wang Hongwu, Li Changwu, Jiang Lichao, Cui Ao, Qin Lei, Zheng Xin, Yang Rundong, Li Jixiang, Yang Feng and Cang G..