DL

David W. Looper

HA Halliburton: 2 patents #318 of 857Top 40%
HS Halliburton Energy Services: 1 patents #2,863 of 4,711Top 65%
📍 Duncan, OK: #309 of 603 inventorsTop 55%
🗺 Oklahoma: #3,359 of 12,736 inventorsTop 30%
Overall (All Time): #1,545,980 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8543245 Systems and methods for specifying an operational parameter for a pumping system Chad Heitman, Stanley V. Stephenson, Kenneth G. Neal 2013-09-24
4700567 Rheology test system Emory L. Frey, Eugene J. Daunis 1987-10-20
4500944 Enclosure for electronic components Don M. Roberts 1985-02-19