Walter E. Hyde

HA Halliburton: 2 patents #318 of 857Top 40%

📍 Duncan, OK: #364 of 603 inventorsTop 65%

🗺 Oklahoma: #4,502 of 12,736 inventorsTop 40%

Overall (All Time): #2,347,968 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4586569	Retrievable fluid control valve	—	1986-05-06
4417622	Well sampling method and apparatus	—	1983-11-29