Construction
| Fri 03 Jul 2026
Beijing, July 3 -- Beijing Uni Construction Infrastructure Construction Group Co Ltd has sought patent for Hoisting Device for Bridge Engineering. This invention was developed by Li Qing, Zhao Wenyi, Han Shuaiwei, Liu Junwei, Fan Jiahui, Zhang Yuan, Cao Zhen, Chen Kang, Lyu Yong, Qi Fenglong, Ma Yazhong and Xue Wei.
The paten..