Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Bearing assembly for a progressive cavity pump and system for liquid lower zone disposal

Bearing assembly for a progressive cavity pump and system for liquid lower zone disposal

US Patent 7040392 · Granted May 9, 2006

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Apparatus and methods for providing a coaxial transmission line2024
Methods of providing wellbores for electromagnetic heating of underground hydroc2024
Apparatus and methods for enhancing a coaxial line2024
Apparatus and methods for connecting sections of a coaxial line2024
Apparatus and methods for enhancing a coaxial line2022
Apparatus and methods for connecting sections of a coaxial line2022
Triaxial mineral insulated cable in flame sensing applications2019
Articulating closure mechanism for non-aligned closure panels2018
Self-aligning shaft assembly2018
Triaxial mineral insulated cable in flame sensing applications2017
Articulating closure mechanism for non-aligned closure panels2017
Thermal mobilization of heavy hydrocarbon deposits2017