PO

Paul Victor Oberlin

NV National Oilwell Varco: 1 patents #11 of 54Top 25%
📍 Houston, TX: #841 of 2,604 inventorsTop 35%
🗺 Texas: #5,594 of 16,648 inventorsTop 35%
Overall (2023): #300,592 of 537,848Top 60%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11851991 Downhole concentric friction reduction system John M. King, Daniel Hernandez, JR., James R. Streater, Jr. 2023-12-26