Newport Beach, CA, United States of America

Rudolph Ernst Krueger, V

This inventor holds 25 USPTO granted patents and 2 published patent applications, primarily in Downhole Tool Design. Top assignees: Wwt North America Holdings, Inc., Western Well Tool, Inc., Wwt International, Inc.. Active years: 2002-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rudolph Ernst Krueger, V. Retrieved from https://idiyas.com/inventor/rudolph-ernst-krueger-v

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 = 76.0

Average Co-Inventor Count = 1.9

ph-index = 13

Forward Citations = 447(Granted Patents)


Location History:

  • Costa Mesa, CA (US) (2008 - 2010)
  • Newport Beach, CA (US) (2002 - 2015)
  • Aliso Viego, CA (US) (2016)
  • Anaheim, CA (US) (2022)
  • Aliso Viejo, CA (US) (2011 - 2024)

Company Filing History:


Years Active: 2002-2025

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Areas of Expertise:
Eccentric Linkage Gripper
Downhole Tools
Gripper Assembly
Torque Control
Motor Saver Sub
Tractor Valve System
Variable Linkage
Clean Out Sub
25 patents (USPTO):Explore Patents

Title: Rudolph Ernst Krueger, V: Innovator in Downhole Technology

Introduction: Rudolph Ernst Krueger, V, is a prominent inventor based in Newport Beach, CA, with an impressive portfolio of 24 patents. His contributions to the field of downhole technology have revolutionized various applications, particularly through innovative gripper mechanisms that enhance operational efficiency in wellbore environments.

Latest Patents: One of his latest inventions is the "Eccentric Linkage Gripper", a sophisticated mechanism designed for use in downhole tools. This innovative gripper works by utilizing an eccentric linkage mechanism that generates an axial force, allowing it to expand and apply radial force to the interior surface of a wellbore or passage. A unique sliding portion enables the gripper to maneuver along the surface of the formation, responding dynamically to radial forces. This invention exemplifies Krueger's commitment to improving technology in challenging operational settings.

Career Highlights: Throughout his career, Krueger has made significant strides in the engineering and development of tools for the oil and gas industry. His tenure at companies such as WWT North America Holdings, Inc. and Western Well Tool, Inc. has provided him with invaluable experience and insights into the technological needs of the industry. His 24 patents reflect his innovative spirit and problem-solving abilities in the face of complex engineering challenges.

Collaborations: Krueger has collaborated with talented professionals in his field, including notable coworkers Duane Bloom and Norman Bruce Moore. These collaborations have fostered an environment of innovation and have led to the creation of advanced technologies that are crucial for the industry.

Conclusion: Rudolph Ernst Krueger, V continues to be a driving force in the development of innovative downhole solutions. His contributions through groundbreaking patents, collaborative efforts, and career achievements highlight his dedication to advancing technology in the oil and gas sector. As he continues to innovate, Krueger remains an inspiring figure for aspiring inventors and engineers in the field.

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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