Graested, Denmark

Jørgen Hallundbæk

This inventor holds 73 USPTO granted patents and 7 published patent applications and 65 EPO patents, primarily in Downhole Tools (CPC class E21B). Top assignees: Welltec A/s, Welltec Oilfield Solutions Ag. Active years: 2009-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jørgen Hallundbæk. Retrieved from https://idiyas.com/inventor/jørgen-hallundbæk

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

USPTO Granted Patents = 73 

% Patents Active = 64.4

 

Average Co-Inventor Count = 1.5

ph-index = 7

Forward Citations = 253(Granted Patents)

Forward Citations (Not Self Cited) = 241(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Graested, DK (2016)
  • Græstead, DK (2017 - 2018)
  • Græsted, DK (2009 - 2023)
  • Zug, CH (2022 - 2023)
  • Allerød, DK (2024)

Company Filing History:


Years Active: 2009-2024

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Areas of Expertise:
Downhole Tool
Annular Barrier
Hydraulic Pump
Expandable Tubular
Pressure Testing
Flow Velocity
Sealing System
Modular Tool
Injection Tool
Pressure Compensating
Visualisation Method
Torque Member
73 patents (USPTO):Explore Patents

Title: **The Innovative Journey of Jørgen Hallundbæk**

Introduction

Jørgen Hallundbæk, based in Græsted, Denmark, has established himself as a prolific inventor with an impressive portfolio of 73 patents. His innovations primarily focus on downhole tools that play a critical role in the oil and gas industry, demonstrating his dedication to enhancing operational efficiency and safety.

Latest Patents

Among his latest inventions, Hallundbæk has developed a groundbreaking downhole tool designed for removing restrictions in well tubular metal structures. This tool incorporates an electrical motor for rotating a rotatable shaft, which is connected to a core bit that features a cutting edge. Additionally, his patent for a downhole line separation tool showcases a sophisticated design aimed at submerging into a casing in a wellbore. This tool includes a unique separation element that can be rotated by an electrical motor, showcasing Hallundbæk's commitment to pushing the boundaries of downhole technology.

Career Highlights

Jørgen Hallundbæk's career includes notable positions at Welltec A/S and Welltec Oilfield Solutions AG. His work with these companies has solidified his reputation in the industry as a leading innovator in downhole solutions.

Collaborations

Throughout his career, Hallundbæk has collaborated with notable individuals such as Paul Hazel and Ricardo Reves Vasques. These partnerships have likely contributed to his creative approach and driven advancements in the field.

Conclusion

Jørgen Hallundbæk's contributions to the field of downhole technology reflect his ingenuity and commitment to innovation. With 73 patents to his name, he continues to inspire future inventors and engineers in the oil and gas sector. His work with collaborative teams and esteemed companies highlights the importance of teamwork in driving technological advancements.

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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