Information Technology
| Tue 31 Mar 2026
Beijing, April 1 -- Beijing Qichen Zhida Tech Co Ltd has submitted a patent application for Driver On-duty State Early Warning System Based on Deep Learning. This invention was developed by Chen Yuanqing, Qin Xiufu, Su Zhentie, Li Chong, Wu Fan, Rao Yue, Yang Fan, Lei Yongji, Yan Guolong, Chen Tian, Yang Xiaojing, Lan Peiwen, Hu..