DD

David G. Dearing

HS Halliburton Energy Services: 1 patents #125 of 378Top 35%
📍 Duncanville, TX: #1 of 2 inventorsTop 50%
🗺 Texas: #3,688 of 11,512 inventorsTop 35%
Overall (2011): #324,636 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7950469 Modular well tool system Ronald W. McGregor 2011-05-31