WH

W. David Henderson

HS Halliburton Energy Services: 1 patents #2,863 of 4,711Top 65%
📍 Tioga, TX: #5 of 8 inventorsTop 65%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,392,570 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7252153 Bi-directional fluid loss device and method David A. Hejl, W. Mark Richards 2007-08-07