Software
| Mon 18 May 2026
Beijing, May 18 -- Kge Co Ltd and Guangdong Dianan New Material Tech Co Ltd have applied Chinese patent for Lightweight Composite Material Adjustable General Street Code. Cao Lei, Xu Peng, Wang Lingliang, Rao Keying, Niu Yabing, Guo Hua, Liu Lei, Zhang Siwei, Yang Hang, Chen Shufeng, He Mei, Chen Ye, Xu Yujun, Liu Jinyong and Xi..