PL

Philip Park-Hung Leung

HS Halliburton Energy Services: 1 patents #435 of 969Top 45%
Overall (2022): #300,681 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11313175 Mud motor catch with catch indication and anti-milling Steven Graham Bell, Steven Park, Mohamed Mourad 2022-04-26