VF

Vance Lee Fielder

HS Halliburton Energy Services: 2 patents #265 of 969Top 30%
📍 Canton, OK: #1 of 2 inventorsTop 50%
🗺 Oklahoma: #150 of 935 inventorsTop 20%
Overall (2022): #101,159 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11371510 Test system fluid evacuation Bryan Don Mullins, Trevor Alan Kopecky, Donn J. Brown 2022-06-28
11255177 Characterization of downhole gas handling systems Trevor Alan Kopecky, Donn J. Brown, Bryan Don Mullins 2022-02-22