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For the Inventor, By the Inventor

Katy, TX, United States of America

Robert O'Brien

This inventor holds 60 USPTO granted patents and 2 published patent applications, primarily in Wellbore Completion (CPC class E21B). Top assignees: Baker Hughes Corporation, Baker Hughes, a Ge Compnay, LLC, Path Environmental Technology, LLC. Active years: 2002-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert O'Brien. Retrieved from https://idiyas.com/inventor/robert-o-brien

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 60 

% Patents Active = 80.0

Average Co-Inventor Count = 2.2

ph-index = 12

Forward Citations = 349(Granted Patents)

Forward Citations (Not Self Cited) = 338(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Kelly, TX (US) (2018)
  • Katy, TX (US) (2002 - 2024)

Company Filing History:

goldMedal37 out of 5,728 
 
Baker Hughes Corporation
 patents
silverMedal19 out of 1,389 
 
Baker Hughes, a Ge Compnay, LLC
 patents
bronzeMedal2 out of 3 
 
Path Environmental Technology, LLC
 patents
4. 1 out of 939 
 
Baker Hughes Oilfield Operations LLC
 patents
where one patent can have more than one assignee

Years Active: 2002-2025

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Areas of Expertise:
Completion System
Wellbore Operation
Sealing Technology
Telemetry System
Expandable Seals
Flow Control
Multi-Zone Assembly
Hydraulic Tools
Crossover Tool
Straddle Frac Tool
Acoustic Transducer
Subterranean Valve
60 patents (USPTO):Explore Patents
1. 12269075 - Apparatus for cleaning a surface with a liquid jet and related methods (2025-04-08),
2. 12240019 - Apparatus for cleaning a surface with a liquid jet and related methods (2025-03-04),
3. 12023718 - Apparatus for cleaning a surface with a liquid jet and related methods (2024-07-02),
4. 11352845 - Actuation trigger (2022-06-07),
5. 11215036 - Completion systems with a bi-directional telemetry system (2022-01-04),
6. 11136844 - Expanded ball seat (2021-10-05),
7. 10865639 - Downhole acoustic transducer delivery system (2020-12-15),
8. 10781663 - Sliding sleeve including a self-holding connection (2020-09-22),
9. 10563765 - Selectively disengagable sealing system (2020-02-18),
10. 10465461 - Apparatus and methods setting a string at particular locations in a wellbore for performing a wellbore operation (2019-11-05),
11. 10378311 - Hydraulically opened and ball on seat closed sliding sleeve assembly (2019-08-13),
12. 10370916 - Apparatus and methods for locating a particular location in a wellbore for performing a wellbore operation (2019-08-06),
13. 10344553 - Wellbore completion apparatus and methods utilizing expandable inverted seals (2019-07-09),
14. 10253594 - Interventionless pressure operated sliding sleeve (2019-04-09),
15. 10233733 - Crossover tool, method of making a crossover tool and two parts of a two-part crossover tool (2019-03-19),

Title: Innovator Spotlight: Robert O'Brien - Pioneering Inventor in Katy, Texas

Introduction:

Robert O'Brien, a visionary inventor based in Katy, Texas, has etched his name in the annals of technological innovation with his prolific contributions. With a staggering 57 patents to his credit, O'Brien's work has significantly impacted the world of technology.

Latest Patents:

Among his latest patents is the Actuation Trigger, a revolutionary device designed to streamline the actuation process in various applications. This innovation showcases O'Brien's knack for developing practical solutions to intricate problems. Additionally, the Completion Systems with a Bi-directional Telemetry System stands out as a testament to his ingenuity in the realm of wellbore operations.

Career Highlights:

Having worked at renowned companies such as Baker Hughes Corporation and Baker Hughes, a GE Company, LLC, O'Brien has honed his skills and expertise in the field of technology. His professional journey is punctuated by a relentless pursuit of innovation and a commitment to excellence.

Collaborations:

Throughout his career, O'Brien has collaborated with industry stalwarts like Jason Allen and Aaron Hammer. These partnerships have not only enriched his work but have also paved the way for groundbreaking developments in the technological landscape.

Conclusion:

In conclusion, Robert O'Brien stands as a beacon of innovation in Katy, Texas, leaving a lasting legacy in the world of technology through his groundbreaking inventions and patents. His inventive spirit, coupled with his unwavering dedication, continues to inspire future generations of inventors and innovators.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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