Assignee
CHAMPIONX LLC
US·29 granted patents·78 pending applications·5 citations·filing 2018–2025
Top patents by PatentIndex Score
107 records- 0195US11597866B2Nanoparticle carrier platform and methods for controlled release of subterranean well treatment additivesCHAMPIONX LLC·Filed 2021·Granted Mar 7, 2023·3 cites·23 claims
- 0284US12331244B2Alkyl lactone-derived hydroxyamides and alkyl lactone-derived hydroxyesters for the control of natural gas hydratesCHAMPIONX LLC·Filed 2024·Granted Jun 17, 2025·0 cites·10 claims
- 0382US11993745B2Nanoparticle carrier platform and methods for controlled release of subterranean well treatment additivesCHAMPIONX LLC·Filed 2023·Granted May 28, 2024·0 cites·24 claims
- 0481US12516237B2Alkyl lactone-derived corrosion inhibitorsCHAMPIONX LLC·Filed 2022·Granted Jan 6, 2026·0 cites·20 claims
- 0581US2026063031A1Devices, systems, and methods for detecting the rotation of one or more components for use with a wellboreCHAMPIONX LLC·Filed 2025·Application pending·0 cites
- 0681US2025354050A1Combination products containing anti-agglomerant low dose hydrate inhibitors and corrosion inhibitors with improved corrosion resistanceCHAMPIONX LLC·Filed 2025·Application pending·0 cites
- 0781US2025270438A1Alkyl lactone-derived hydroxyamides and alkyl lactone-derived hydroxyesters for the control of natural gas hydratesCHAMPIONX LLC·Filed 2025·Application pending·0 cites
- 0880US11999900B2Surface-modified nanoparticle compositions and related applications in subterranean hydrocarbon recoveryCHAMPIONX LLC·Filed 2020·Granted Jun 4, 2024·1 cites·17 claims
- 0980US2026071504A1Coatings for wear surfaces and related apparatuses, devices, systems, and methodsCHAMPIONX LLC·Filed 2025·Application pending·0 cites
- 1080US2025340775A1Compositions and methods for improving thermal and brine stability of nanoparticlesCHAMPIONX LLC·Filed 2025·Application pending·0 cites
- 1180US2025361789A1Valve assemblies, valve assemblies for use with downhole components and related methodsCHAMPIONX LLC·Filed 2025·Application pending·0 cites
- 1278US12460630B2Valve assemblies, valve assemblies for use with downhole pumps and related methodsCHAMPIONX LLC·Filed 2022·Granted Nov 4, 2025·1 cites·20 claims
- 1378US2026078657A1Synergistic effects of nanoparticles and surfactants for gas lift flow improvementCHAMPIONX LLC·Filed 2025·Application pending·0 cites
- 1477US12037539B2Alkyl lactone-derived hydroxyamides and alkyl lactone-derived hydroxyesters for the control of natural gas hydratesCHAMPIONX LLC·Filed 2022·Granted Jul 16, 2024·0 cites·7 claims
- 1577US2026098224A1Paraffin suppressant compositions and methodsCHAMPIONX LLC·Filed 2025·Application pending·0 cites
- 1675US12207022B2Optical gas imaging camera with navigation and targeting control, learning and operating methods for the camera, and compliance auditing systemCHAMPIONX LLC·Filed 2024·Granted Jan 21, 2025·0 cites·18 claims
- 1775US2025011638A1Silica substrates for slow release asphaltene control chemical squeeze treatmentsCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 1875US2025341156A1Downhole centrifugal pumps including locking features and related components and methodsCHAMPIONX LLC·Filed 2025·Application pending·0 cites
- 1975US2025133188A1Optical gas imaging camera with navigation and targeting control, learning and operating methods for the camera, and compliance auditing systemCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 2074US12384958B2Compositions and methods for improving thermal and brine stability of nanoparticlesCHAMPIONX LLC·Filed 2023·Granted Aug 12, 2025·0 cites·19 claims
- 2173US2025066665A1Silicone quaternary compounds for corrosion inhibitionCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 2273US2025334133A1Bearing assemblies, apparatuses, devices, systems, and methods includingbearingsCHAMPIONX LLC·Filed 2025·Application pending·0 cites
- 2372US12546330B2Bearing assemblies, apparatuses, devices, systems, and methods including bearingsCHAMPIONX LLC·Filed 2024·Granted Feb 10, 2026·0 cites·20 claims
- 2472US2024360323A1Calcium based nanoparticle corrosion inhibitor additivesCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 2570US2024117239A1Combination products containing anti-agglomerant low dose hydrate inhibitors and corrosion inhibitors with improved corrosion resistanceCHAMPIONX LLC·Filed 2023·Application pending·0 cites
- 2670US2024376885A1Valve assemblies, valve assemblies for use in plunger applications and related methodsCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 2770US2026078295A1Synergistic effects of nanoparticles and surfactants for water injectivity improvementCHAMPIONX LLC·Filed 2025·Application pending·0 cites
- 2869US12404752B2Integrated control of horizontal and vertical movements of a long-stroke pumping unitCHAMPIONX LLC·Filed 2024·Granted Sep 2, 2025·0 cites·20 claims
- 2969US2025305396A1Elution systems for treatment of subterranean reservoirsCHAMPIONX LLC·Filed 2025·Application pending·0 cites
- 3068US2024327562A1Alkylphenol-aldehyde resins with a natural aldehyde component for use in oilfield applicationsCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 3168US2026098591A1Automatically switching a controller between snap operation and throttle operationCHAMPIONX LLC·Filed 2025·Application pending·0 cites
- 3268US2024271030A1Surface-modified nanoparticle compositions and related applications in subterranean hydrocarbon recoveryCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 3367US12509972B2Synergistic effects of nanoparticles and surfactants for gas lift flow improvementCHAMPIONX LLC·Filed 2024·Granted Dec 30, 2025·0 cites·11 claims
- 3467US2025207013A1Treatment compositions including alumina particulateCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 3567US2025109503A1Maleated fatty imidazoline derivatives for corrosion inhibitorsCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 3667US2026016128A1In-line electrochemical converter for in-situ generation of active chemicalsCHAMPIONX LLC·Filed 2025·Application pending·0 cites
- 3766US12352144B2Elution systems for treatment of subterranean reservoirsCHAMPIONX LLC·Filed 2024·Granted Jul 8, 2025·0 cites·25 claims
- 3866US2026049964A1Pressure equalized quartz crystal microbalance assemblyCHAMPIONX LLC·Filed 2025·Application pending·0 cites
- 3966US2024393242A1Fluorescent nanoparticles for oilfield and other chemical product injection assurance, monitoring and tracingCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 4066US2025154363A1Paraffin based corrosion inhibitor compositions and uses thereofCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 4166US2025075337A1Saturated quaternary ammonium compounds, glutaraldehyde, and tetrakis(hydroxymethyl)phosphonium sulfate for corrosion inhibition, cleaning, and biocidal efficacy in hydrogen systemsCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 4266US2024361275A1Laboratory scale deposition measurement with flush mounted crystal and free-floating liquid-facing crystal surface of a quartz crystal microbalance assemblyCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 4366US2026098200A1Asphaltene and paraffin wax deposit removal with silica nanoparticlesCHAMPIONX LLC·Filed 2025·Application pending·0 cites
- 4466US2025075126A1Diquaternary compounds for corrosion inhibition and methods of use thereofCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 4565US12359546B2Downhole centrifugal pumps including locking features and related components and methodsCHAMPIONX LLC·Filed 2023·Granted Jul 15, 2025·0 cites·20 claims
- 4665US2025043145A1Compositions and methods of using maleated fatty amides of polyetheramines for corrosion inhibitionCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 4765US2025059442A1Glucamide-containing compounds for corrosion inhibitionCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 4865US2025011639A1Corrosion inhibitor having carbon-based nanoparticlesCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 4965US2026042954A1Corrosion inhibitor compositions and methods of using the sameCHAMPIONX LLC·Filed 2024·Application pending·0 cites
- 5065US2024376608A1Corrosion inhibitor compositions and methods of using the compositions to inhibit corrosionCHAMPIONX LLC·Filed 2024·Application pending·0 cites
Showing the top 50 of 107 patent records by PatentIndex Score.
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