HL

Huiying Liu

CC Citic Dicastal Co.: 1 patents #22 of 67Top 35%
📍 Beijing, OR: #13 of 18 inventorsTop 75%
Overall (2024): #439,266 of 561,600Top 80%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12072184 Hole wall thickness gauge Long Yang, Fafu Qin, Zhenyu Li, Zuo Xu, Hanqi Wu +1 more 2024-08-27