DS

Derek Stuart

NV National Oilwell Varco: 1 patents #28 of 93Top 35%
📍 Banchory, GB: #4 of 18 inventorsTop 25%
Overall (2016): #418,632 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9273529 Downhole pulse generating device Alan Martyn Eddison, Alan Kitching 2016-03-01