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Inventor profile of:

James Alan OLIS

City:

Duncan, Oklahoma

Country:

United States

Published Applications:

Last publication date:

2024-08-01

Top Assignees for applications by James Alan OLIS

The entities that hold a legal rights for patent applications filed by inventor OLIS James Alan:

HALLIBURTON ENERGY SERVICES, INC. 12 Houston, TX United States

Recent patent applications by OLIS James Alan

James Alan OLIS from Duncan, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2024-08-01

US20240254986A1

Mechanical engineering

Flexible manifold for reciprocating pump

#2 | 2024-05-23

US20240167576A1

Mechanical engineering

ELASTIC GUIDED VALVE

#3 | 2022-05-19

US20220154704A1

Mechanical engineering

Flexible manifold for reciprocating pump

#4 | 2021-08-19

US20210254735A1

Mechanical engineering

Plunger or Piston with Hardened Insert

#5 | 2021-08-19

US20210254611A1

Mechanical engineering

Pump valve assembly

#6 | 2021-06-24

US20210190211A1

Mechanical engineering

Horizontal balanced guided valve

#7 | 2020-11-19

US20200362975A1

Mechanical engineering

Valve assembly for a fluid end with limited access

#8 | 2020-11-19

US20200362971A1

Mechanical engineering

Pump fluid end with positional indifference for maintenance

#9 | 2020-11-19

US20200362970A1

Mechanical engineering

Pump valve seat with supplemental retention

#10 | 2020-11-19

US20200362856A1

Mechanical engineering

Easy change pump plunger

#11 | 2020-11-19

US20200362853A1

Mechanical engineering

Pump fluid end with easy access suction valve

#12 | 2020-10-20

US16411905

Mechanical engineering

Pump plunger with wrench features

#13 | 2020-01-02

US20200001444A1

Performing operations; transporting

Two-piece guide bushing

InventorID:

2600829 ⎘