HT

Hongping Tian

KL Kingdream Public Limited: 1 patents #4 of 5Top 80%
📍 Hubei, CN: #135 of 411 inventorsTop 35%
Overall (2022): #429,344 of 548,613Top 80%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11391095 Polycrystalline diamond compact and drilling bit Qiang Liu, Guanfu Tu, Xiaobo Liu 2022-07-19