RP

Robert Ioan Papp

NV National Oilwell Varco: 1 patents #6 of 102Top 6%
📍 Houston, TX: #899 of 2,742 inventorsTop 35%
🗺 Texas: #6,173 of 17,455 inventorsTop 40%
Overall (2020): #295,421 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10563770 Washpipe assemblies for a power swivel Christopher Brian Walker, Henry Do, Mihail Puscas, Calvin Blankenship 2020-02-18