DL

David Lord

KS Key Energy Services: 1 patents #1 of 4Top 25%
📍 Birmingham, TX: #2 of 2 inventorsTop 100%
Overall (2018): #443,771 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9879487 Sandline spooling measurement and control system Brandon S. Bell, Rodney W. Hollums, Roger P. Burke 2018-01-30