Inventor
DU DI
US6 patents
⚠️ This page may combine multiple inventors who share the name “DU DI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DU DI
3 patentsHALLIBURTON ENERGY SERVICES INC
3 patentsUS11156083B2Oct 26, 2021
Drilling fluid contamination determination for downhole fluid sampling tool
HALLIBURTON ENERGY SERVICES INC3 citations72
US10633970B2Apr 28, 2020
Drilling fluid contamination determination for downhole fluid sampling tool
HALLIBURTON ENERGY SERVICES INC4 citations72
US10550692B2Feb 4, 2020
Fluid characterization and phase envelope prediction from downhole fluid sampling tool
HALLIBURTON ENERGY SERVICES INC4 citations72