Transportation
| Mon 25 May 2026
Geneva, May 26 -- CRRC Qingdao Sifang has applied WIPO patent for Front-end Energy Absorption Structure for Rail Vehicle. Zhao Shizhong, Liu Jinming, Yu Yangyang, Wang Jinle, Tian Honglei, Cai Junshuang, Zhang Xiaobo, Li Luxing and Li Jichun developed it.
The patent application number is WO2025CN89726 20250418. The patent publi..