Inventor · disambiguated record
Qingzhen Guo
Also filed as: GUO QINGZHEN
3 granted patents·3 citations·filing 2016–2016
54Inventor score
Technology areasE21B
Files withHALLIBURTON ENERGY SERVICES INC3
Top patents by PatentIndex Score
3 records- 0173US10895661B2Determination of near wellbore properties using natural gamma raysHALLIBURTON ENERGY SERVICES INC·Filed 2016·Granted Jan 19, 2021·2 cites·20 claims
- 0261US10359374B2Identification of annulus materials using formation porosityHALLIBURTON ENERGY SERVICES INC·Filed 2016·Granted Jul 23, 2019·1 cites·14 claims
- 0347US10280738B2Determination of radiation tracer distribution using natural gamma raysHALLIBURTON ENERGY SERVICES INC·Filed 2016·Granted May 7, 2019·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →