DS

Daryl Stevenson

NV National Oilwell Varco: 1 patents #11 of 46Top 25%
📍 Cypress, TX: #79 of 205 inventorsTop 40%
🗺 Texas: #5,748 of 16,780 inventorsTop 35%
Overall (2021): #478,823 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11198919 Wellbore tubular air quenching David Martin Ellis, Luis Marcos Cadena, Christopher Alan Conrey 2021-12-14