Inventor · disambiguated record
Robert Douglas Hillard
Also filed as: HILLARD ROBERT DOUGLAS
2 granted patents·1 pending application·1 citations·filing 2019–2020
30Inventor score
Files withHALLIBURTON ENERGY SERVICES INC3
Top patents by PatentIndex Score
3 records- 0159US10934825B2Pressurizing and protecting a parent well during fracturing of a child wellHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Mar 2, 2021·1 cites·18 claims
- 0254US11219931B2Removal of gels formed from liquid friction-reducing fluidsHALLIBURTON ENERGY SERVICES INC·Filed 2020·Granted Jan 11, 2022·0 cites·11 claims
- 0341US2020341167A1Complexity Index Optimizing Job DesignHALLIBURTON ENERGY SERVICES INC·Filed 2019·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →