Transportation
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Wuhan CRRC Intelligent Transp System Co Ltd for Power Type Bogie Based on Box Girder Type Base. Deng Yu, Chen Xianxi, Shan Chengchang, Liu Aiwen, Wang Quanhu, Zhao Jiaming, Bai Yuanqiang, Song Jianhong, Xiang Zhengxin, Xia Yu, Mei Kun, Sun Bo..