Security & Protection
| Wed 07 Oct 2026
Beijing, Oct. 7 -- State Intellectual Property Office of China has awarded a patent to Henan Huapu Heavy Intelligent Machinery Co Ltd for High-lift Hoist with High Safety. Hou Dianheng, Hou Dianbing, Hou Jiwei, Zhang Wei, Sun Yanjuan, Song Weilan, Zhang Lijie, Sun Xingrui, Gao Fang and Liu Jing developed the invention.
The pa..