DD

Douglas S. Drumheller

XT Xact Downhole Telemetry: 1 patents #1 of 4Top 25%
📍 Edgewood, NM: #8 of 14 inventorsTop 60%
🗺 New Mexico: #239 of 855 inventorsTop 30%
Overall (2016): #415,953 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9458712 Acoustic telemetry stacked-ring wave delay isolator system and method Paul L. Camwell, David D. Whalen 2016-10-04