JH

James Clyde Hassell

Saudi Arabian Oil: 2 patents #245 of 1,205Top 25%
📍 Dhahran, PA: #1 of 1 inventorsTop 100%
Overall (2022): #150,893 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11241698 Controlling flow of black powder in hydrocarbon pipelines — 2022-02-08
11235338 Controlling flow of black powder in hydrocarbon pipelines — 2022-02-01