DH

Douglas A. Hunter

NU Nabors Drilling Technologies Usa: 1 patents #14 of 46Top 35%
📍 Calgary, CA: #236 of 776 inventorsTop 35%
Overall (2019): #483,535 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10329857 Oilfield tubular spin-in and spin-out detection for making-up and breaking-out tubular strings 2019-06-25