AT

Alexander Trondsen

HS Halliburton Energy Services: 1 patents #435 of 969Top 45%
Overall (2022): #535,823 of 548,613Top 100%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11215029 Cemented barrier valve protection Terje Abrahamsen, Gunnar Lende 2022-01-04