YZ

Yacong Zhang

CC Citic Dicastal Co.: 3 patents #7 of 63Top 15%
Overall (2018): #51,539 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10010992 Wheel deburring device Bowen Xue 2018-07-03
9889534 On-line deburring device of wheel valve hole Bowen Xue, Jiandong Guo, Weidong Liu, Yao Zheng 2018-02-13
9868159 Steering knuckle drilling device Bowen Xue, Jiandong Guo, Weidong Liu, Yao Zheng 2018-01-16