Leduc, Canada

Kennedy John Kirkhope

This inventor holds 28 USPTO granted patents, plus 10 CIPO patents and 12 EPO patents, primarily in Drilling Technology. Top assignee: Halliburton Energy Services, Inc.. Active years: 2008-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kennedy John Kirkhope. Retrieved from https://idiyas.com/inventor/kennedy-john-kirkhope

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


% Patents Active = 92.9


 

Average Co-Inventor Count = 1.6

ph-index = 5

Forward Citations = 102(Granted Patents)


Location History:

  • Alberta, CA (2017)
  • Sherwood Park, CA (2008 - 2019)
  • Nisku, CA (2017 - 2020)
  • Leduc, CA (2015 - 2022)

Company Filing History:


Years Active: 2008-2022

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Areas of Expertise:
Downhole Tools
Directional Drilling
Steerable Tools
Torque Transmission
Slip Ring
Rotary Seal Assembly
Bearing Assembly
Motor Assemblies
Measurement Mechanisms
Thrust Bearing
Wellbore Monitoring
Articulating Assembly
28 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Kennedy John Kirkhope

Introduction

Kennedy John Kirkhope, based in Leduc, Canada, is a prominent figure in the field of downhole tools and equipment, holding a remarkable portfolio of 28 patents. His inventions reflect his commitment to advancing technology in the energy sector, specifically through innovative solutions for drilling and fluid control.

Latest Patents

Among his latest contributions is a patent focusing on the activation and control of downhole tools, which features a non-rotating power section option. This system provides a method to control fluid flow, enhancing formation testing and sampling operations. The core of this invention lies in an actuator assembly that can be either mechanically or electrically activated, allowing for versatile operation of a flow diverter assembly. This flow diverter can redirect fluid to various parts of the wellbore, ensuring both efficiency and functionality during drilling operations.

Another significant patent by Kirkhope is the development of an adjustable split thrust ring. This inventive solution includes a downhole split ring composed of two or more separate pieces that form a circular shoulder surrounding a driveshaft. Complementing this is an uphole split ring that is also composed of multiple pieces, allowing for precise adjustments to fit driveshaft grooves, thus improving the reliability of drilling systems.

Career Highlights

Kennedy John Kirkhope is affiliated with Halliburton Energy Services, Inc., where he has significantly influenced advancements in drilling technology. His work has not only contributed to the growth of his company but has also enriched the broader energy sector, adding valuable intellectual property to the field.

Collaborations

Throughout his career, Kirkhope has collaborated with notable colleagues such as Alben D'Silva and Gustav Edward Lange. These partnerships have fostered collective innovation and problem-solving, enhancing the development of cutting-edge technologies for downhole operations.

Conclusion

Kennedy John Kirkhope's extensive patent portfolio and collaborative spirit exemplify the impact of dedicated inventors in the field of engineering and technology. His inventions pave the way for advancements in drilling techniques and fluid management, marking him as a key player in the ongoing evolution of energy services.

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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