Inventor · disambiguated record

Nicholas Cole Ashford

Also filed as: ASHFORD NICHOLAS COLE

4 granted patents·0 citations·filing 2017–2024

52Inventor score

Technology areasE21B

Files withHALLIBURTON ENERGY SERVICES INC4

Top patents by PatentIndex Score

4 records

0166US12480397B1Sensor perforator monitoringHALLIBURTON ENERGY SERVICES INC·Filed 2024·Granted Nov 25, 2025·0 cites·18 claims
0248US12221877B2Position measurement system for correlation arrayHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Feb 11, 2025·0 cites·18 claims
0347US11946362B2Gravel pack sand out detection/stationary gravel pack monitoringHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Apr 2, 2024·0 cites·21 claims
0446US11346209B2Downhole interventionless depth correlationHALLIBURTON ENERGY SERVICES INC·Filed 2017·Granted May 31, 2022·0 cites·22 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →