Engineering
| Tue 03 Feb 2026
Beijing, Feb. 4 -- Henan THB Group has submitted a patent application for Low-cost Sheet-type Contact Jack Structure. Chen Junming, Lou Peng, Zhao Pengliang, Li Bing, Fan Beibei, Wang Pengfei, Zhang Shenghua, He Long, Niu Jian, Guo Guangzhen, Zhang Chang and Li Guang developed the invention.
The patent application number is C..