RL

Robert Charles De Long

HS Halliburton Energy Services: 5 patents #100 of 969Top 15%
📍 Tulsa, OK: #6 of 187 inventorsTop 4%
🗺 Oklahoma: #45 of 935 inventorsTop 5%
Overall (2022): #27,889 of 548,613Top 6%
5
Patents 2022

Issued Patents 2022

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11512707 Hybrid magnetic thrust bearing in an electric submersible pump (ESP) assembly David C. Beck, Christopher Watson 2022-11-29
11460038 Hybrid magnetic radial bearing in an electric submersible pump (ESP) assembly David C. Beck, Christopher Watson 2022-10-04
11391096 Inductive coupling for electric power transfer to electric submersible motor David C. Beck, Walter Dinkins, Ryan Bridwell Ashbaugh 2022-07-19
11378474 Predict brake horsepower for a pump for viscous applications Ketankumar Kantilal Sheth 2022-07-05
11220904 Fluid flow condition sensing probe Donn J. Brown, Ketankumar Kantilal Sheth 2022-01-11