SA

Serg Arabsky

WH Weatherford Technology Holdings: 1 patents #412 of 753Top 55%
Overall (All Time): #2,796,399 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10677004 Riser with internal rotating flow control device Michael Boyd, Andrew BARABASH 2020-06-09