Information Technology
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Yunen Tech Dalian Co Ltd has sought patent for Big Data Analysis Method for Smart City Supervision System. This invention was developed by Zheng Chaochao, Wu Yange, Li Su, Yao Yongsong, Wang Sijin, Xu Jiacheng, Yu Yongsheng, Sun Na, Cheng Haifeng, Zhang Zhishun and Ma Liping.
The patent application number ..