ZZ

Zhihua Zhu

CC Citic Dicastal Co.: 5 patents #12 of 153Top 8%
📍 Qinhuangdao City, MI: #2 of 3 inventorsTop 70%
Overall (2021): #25,237 of 548,734Top 5%
5
Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11097561 Automatic hub type identifying device Zuo Xu, Guoyuan Xiong, Jinqi Lv, Zhipeng Li, Zhigao Yin +4 more 2021-08-24
10953705 Automatic constant pressure device for hub tire system Jinqi Lyu, Zhipeng Li, Hanbao Sun, Hongfu Jin, Yanfu Xu +2 more 2021-03-23
10940885 Steering knuckle of vehicle turning wheel, steering device and vehicle Zuo Xu, Dexi Du, Dadong Wang, Weidong Liu, Shaoqian Wang +1 more 2021-03-09
10919083 Process for manufacturing aluminum alloy wheel Zuo Xu, Haiping Chang, Lijuan Zhang, Shiwen Xu, Changhai Li 2021-02-16
10913218 Mold and method for manufacturing front wheel disc of carbon fiber composite wheel Zuo Xu, Donghui Zhang, Wei Zhang, Lateng A, Ling Xiao +2 more 2021-02-09