HX

Hong Xu

KL Kingdream Public Limited: 1 patents #1 of 3Top 35%
Overall (2023): #421,109 of 537,848Top 80%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11725459 Multiple ridge diamond compact for drill bit and drill bit Qiang Liu, Guanfu Tu 2023-08-15