KA

Keith Armstrong

HS Halliburton Energy Services: 1 patents #370 of 917Top 45%
📍 Toronto, CA: #374 of 1,360 inventorsTop 30%
Overall (2020): #393,854 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10590722 Downhole apparatus and method of use Thomas Lempriere Searight, William Chappel 2020-03-17