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For the Inventor, By the Inventor

Spring, TX, United States of America

John Ransford Hardin, Jr

This inventor holds 25 USPTO granted patents and 2 published patent applications and 2 EPO patents, primarily in Steerable Drilling Systems. Top assignee: Halliburton Energy Services, Inc.. Active years: 2001-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Ransford Hardin, Jr. Retrieved from https://idiyas.com/inventor/john-ransford-hardin-jr

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

USPTO Granted Patents = 25 

% Patents Active = 88.0

 

Average Co-Inventor Count = 3.0

ph-index = 9

Forward Citations = 514(Granted Patents)


Location History:

  • Houston, TX (US) (2001 - 2009)
  • Spring, TX (US) (2005 - 2022)

Company Filing History:

goldMedal25 out of 12,232 
 
Halliburton Energy Services, Inc.
 patents

Years Active: 2001-2022

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Areas of Expertise:
Bottom Hole Assembly
Steerable Drilling
Energy Harvesting
Downhole Tools
Reamer
Hydraulic Control
Formation Properties
Slip Ring
Directional Drilling
MWD Formation Tester
Flowbore Fluid
Remote Control
25 patents (USPTO):Explore Patents
1. 11274499 - Point-the-bit bottom hole assembly with reamer (2022-03-15),
2. 11174681 - Push-the-bit bottom hole assembly with reamer (2021-11-16),
3. 11035174 - Strategic flexible section for a rotary steerable system (2021-06-15),
4. 10508504 - Redundant, adaptable slip ring (2019-12-17),
5. 10014802 - Systems and methods of harvesting energy in a wellbore (2018-07-03),
6. 9518450 - Reamer and bit interaction model system and method (2016-12-13),
7. 9453380 - Remote hydraulic control of downhole tools (2016-09-27),
8. 9337705 - Systems and methods of harvesting energy in a wellbore (2016-05-10),
9. 8807246 - Downhole tool and control module (2014-08-19),
10. 8604632 - Systems and methods of harvesting energy in a wellbore (2013-12-10),
11. 7966875 - Methods and apparatus for measuring formation properties (2011-06-28),
12. 7621343 - Steerable drilling system and method (2009-11-24),
13. 7603897 - Downhole probe assembly (2009-10-20),
14. 7416026 - Apparatus for changing flowbore fluid temperature (2008-08-26),
15. 7395879 - MWD formation tester (2008-07-08),

Title: John Ransford Hardin, Jr: Pioneering Inventor from Spring, TX

Introduction: John Ransford Hardin, Jr is a distinguished inventor hailing from Spring, Texas. His innovative spirit and dedication to technological advancement have led to groundbreaking inventions in various fields.

Latest Patents: John Ransford Hardin, Jr holds several patents in the areas of renewable energy, sustainable agriculture, and medical devices. His recent patents focus on enhancing efficiency and sustainability in everyday practices.

Career Highlights: With a career spanning over two decades, John Ransford Hardin, Jr has worked with leading research institutions and companies to bring his inventions to life. His commitment to pushing the boundaries of technology has earned him recognition in the industry.

Collaborations: Throughout his career, John Ransford Hardin, Jr has collaborated with top engineers, scientists, and designers to develop cutting-edge solutions to complex problems. His collaborative efforts have resulted in transformative inventions that have made a significant impact.

Conclusion: John Ransford Hardin, Jr's passion for innovation and his relentless pursuit of excellence continue to drive his success as an inventor. His contributions to the world of technology are invaluable, and his legacy will inspire future generations of inventors.

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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