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Inventor
MALLAWANY IBRAHIM EL
US
2 patents
Patents
2 patents
US11131161B2
Sep 28, 2021
Shuttle valve for autonomous fluid flow device
HALLIBURTON ENERGY SERVICES INC
6 citations
79
US11433490B2
Sep 6, 2022
Welding for electrical tools
HALLIBURTON ENERGY SERVICES INC
0 citations
45