HC

He Chen

CC Citic Dicastal Co.: 1 patents #41 of 132Top 35%
Overall (2020): #453,626 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10760890 Gage for measuring a distance from a hole center to a plane Bowen Xue, Bingjie Duan, Jiandong Guo 2020-09-01