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2021
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Invention
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Common plunger for a linear actuated pump. A linear pump assembly includes a cylinder piston disp... |
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Invention
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Flexible hose end fitting assembly. A flexible hose end fitting assembly includes a first portion... |
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Invention
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Modular suction gland assembly. A positive displacement pump includes a suction cover disposed in... |
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Invention
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Pumping system having remote valve blocks. This disclosure presents a pumping system that include... |
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Invention
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Modular plunger packing gland assembly. A modular plunger packing gland assembly for a plunger of... |
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Invention
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Intermittent flushing plunger packing assembly. An intermittent flushing plunger packing assembly... |
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Invention
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Valve seat with ceramic insert. A valve seat for a valve assembly for a high-pressure fluid pump ... |
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Invention
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Linear frac pump assembly. A linear frac pump includes a fluid end having an inlet valve disposed... |
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Invention
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Hydraulic fracturing pump health and performance monitoring using iot sensor networks. A system f... |
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Invention
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Linear frac pump drive system safety deflector. A linear pump includes a centrally-disposed drive... |
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Invention
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Actuation-assisted pump valve. A reciprocating pump for a hydraulic fracking operation includes a... |
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Invention
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Hinged quick-release connector. A quick-connector assembly for joining abutting flanged ends of t... |
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Invention
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Fluid cylinder sleeve assembly. A fluid cylinder for a fluid end section of a reciprocating pump ... |
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2020
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Invention
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Wear-resistant hydraulic fracturing pump valves. The present disclosure relates, to a wear-resist... |
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Invention
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Systems and methods for cathodic protection of hydraulic fracturing pump systems. The present dis... |
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Invention
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Hydraulic drive train for a frac pump. A hydraulic drive system is employed to transfer energy ge... |
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Invention
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Integrated pump and manifold assembly. An integrated pump and manifold assembly includes a suppor... |
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Invention
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Valve and suction cover platformed assembly. A fluid end of a reciprocating pump assembly include... |
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Invention
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Novel high-pressure sealing ring with custom-shaped profile. An annular seal includes a generally... |
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Invention
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Moveable seal point packing system. A packing assembly providing a seal point configurable at mul... |
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Invention
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Wear and corrosion resistant steel compositions and high pressure pumps and pump components compr... |
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Invention
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Electrically-actuated linear pump system and method. An electrically-actuated linear pump include... |
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Invention
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Novel integrated plunger and packing assembly. A plunger assembly for reciprocating within a flui... |
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Invention
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Novel hinged plunger clamp with latch lock. A positive displacement pump (100) includes a pony ro... |
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Invention
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Novel fluid end packing assembly. A seal packing assembly for a hydraulic pump includes a plurali... |
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Invention
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System and method for comprehensive fracturing pump operation monitoring. A system for monitoring... |
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2019
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Invention
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Reciprocating pump retention bracket assembly. A safety bracket assembly for a reciprocating pump... |
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Invention
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Clapper check valve with a valve seat seal member. A valve assembly includes a valve body that de... |
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Invention
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Suction cover assembly for reciprocating pumps. A suction cover for a reciprocating pump assembly... |
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Invention
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Seat removal tool. A seat removal tool is disclosed for removing valve seats. A seat removal tool... |
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Invention
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Well service valve seat removal.
A valve seat includes a generally cylindrical body that defines... |
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Invention
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Suction cover assembly for reciprocating pumps. A suction cover assembly for a reciprocating pump... |
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Invention
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Actuator for a reciprocating pump. A reciprocating pump assembly includes a fluid end section hav... |
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Invention
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Carrier and tie assembly for electronic chip to identify and manage oil & gas equipment. A cable-... |
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Invention
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Cladded valve seat, assembly, and methods for cladding such seat. This disclosure provides a valv... |
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Invention
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Band with rfid chip holder and identifying components.
An apparatus is adapted to be coupled to ... |
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Invention
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Plunger bore sleeve for a reciprocating pump. A fluid cylinder for a fluid end section of a recip... |
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Invention
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Oil monitoring. The oil quality in an oil reservoir of a pump is monitored using the disclosed oi... |
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Invention
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Fluid end with integrated valve seat. This disclosure presents a pump body, such as a fluid end h... |
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Invention
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Valve seal wrap. A valve assembly is disclosed herein having a valve member and a valve seat body... |
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Invention
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Valve assembly for a reciprocating pump. A valve member for a reciprocating pump includes a valve... |
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Invention
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Novel modular valve and seal assembly and manufacturing process. A valve with a modular seal is d... |
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Invention
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Novel valve configuration. A valve assembly for a high-pressure fluid pump is described herein. T... |
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Invention
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Cylindrical valve with flow port apertures. A valve assembly for a high-pressure fluid pump inclu... |
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Invention
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Novel valve configuration for long wearability. A valve assembly for a fluid end of a frac pump i... |
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Invention
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Novel valve having spherical sealing surface. A valve assembly for a hydraulic frac pump includes... |
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Invention
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Novel suction bore cover and seal arrangement. A suction cover assembly for a frac pump includes ... |
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Invention
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Pump assembly including fluid cylinder and tapered valve seats.
According to one aspect, a pump ... |
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2018
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Invention
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Fluid delivery device for a hydraulic fracturing system. A syringe assembly for a hydraulic fract... |
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Invention
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Pump gear. A bull gear is provided for a reciprocating pump. The bull gear includes a hub extendi... |
