DP

David L. Pozas

HS Halliburton Energy Services: 1 patents #2,863 of 4,711Top 65%
📍 Bakersfield, CA: #364 of 840 inventorsTop 45%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,216,671 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8230946 Apparatus and methods for sidewall percussion coring using a voltage activated igniter Don Crawford, Chi Chang 2012-07-31