Assignee
EXPRO AMERICAS LLC
US·11 granted patents·1 pending application·27 citations·filing 2006–2024
Top patents by PatentIndex Score
12 records- 0191US10527068B2System for hydraulic pressure relief valve operationEXPRO AMERICAS LLC·Filed 2017·Granted Jan 7, 2020·6 cites·19 claims
- 0273US10961827B2Tubing conveyed perforating system with safety featureEXPRO AMERICAS LLC·Filed 2017·Granted Mar 30, 2021·2 cites·16 claims
- 0372US7677883B2Trailer mounted smokeless dual-phase burner systemEXPRO AMERICAS LLC·Filed 2006·Granted Mar 16, 2010·11 cites·18 claims
- 0467US7677882B2Smokeless liquid dual-phase burner systemEXPRO AMERICAS LLC·Filed 2006·Granted Mar 16, 2010·8 cites·17 claims
- 0557US12509982B2Detection of top of cement within an annular environmentEXPRO AMERICAS LLC·Filed 2024·Granted Dec 30, 2025·0 cites·20 claims
- 0654US11402191B2Explosive charge deactivation system and methodEXPRO AMERICAS LLC·Filed 2020·Granted Aug 2, 2022·0 cites·16 claims
- 0751US10753499B2Proportional control valve system and methodEXPRO AMERICAS LLC·Filed 2018·Granted Aug 25, 2020·0 cites·16 claims
- 0844US11280167B2Perforating gun and system and method for using the sameEXPRO AMERICAS LLC·Filed 2020·Granted Mar 22, 2022·0 cites·17 claims
- 0944US2020248821A1Multiple seat trim choke valveEXPRO AMERICAS LLC·Filed 2019·Application pending·0 cites
- 1040US11441373B2Well string tool and method for using the sameEXPRO AMERICAS LLC·Filed 2020·Granted Sep 13, 2022·0 cites·17 claims
- 1136US11767739B2Perforating gun for oil and gas wells, and system and method for using the sameEXPRO AMERICAS LLC·Filed 2020·Granted Sep 26, 2023·0 cites·12 claims
- 1236US11149506B2System for controlling wellbore pressure during pump shutdownsEXPRO AMERICAS LLC·Filed 2015·Granted Oct 19, 2021·0 cites·15 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →