Aerospace
| Sat 30 Sep 2023
Beijing, Sept. 30 -- China Aerospace Sanjiang Group has submitted a patent application for optical fiber mode purification method and system. This invention was developed by Li Qing, Liu Houkang, Hu Jinmeng, Lei Min, Dai Yufen, Li Qiang, Wu Chunfeng, Jiang Yongliang, Zhang Jing and Fang Siyuan.
The patent application number i..