RL

Robert R. Luke

HA Halliburton: 1 patents #23 of 115Top 20%
📍 Houston, TX: #210 of 924 inventorsTop 25%
🗺 Texas: #885 of 4,134 inventorsTop 25%
Overall (1989): #62,319 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4800958 Annulus pressure operated vent assembly David M. Haugen, David S. Wesson, Kevin R. George 1989-01-31