Padborg, Denmark

Frank Holm Iversen

This inventor holds 37 USPTO granted patents and 3 published patent applications and 4 EPO patents, primarily in Hydraulic Machines. Top assignees: Danfoss Compressors Gmbh, Danfoss A/s, Secop Gmbh. Active years: 1998-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Frank Holm Iversen. Retrieved from https://idiyas.com/inventor/frank-holm-iversen

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

Calculating rank
USPTO Granted Patents = 37 

% Patents Active = 67.6

 

Average Co-Inventor Count = 2.5

ph-index = 7

Forward Citations = 115(Granted Patents)


Location History:

  • Nordborg, DK (2021)
  • Padborg, DK (1998 - 2024)

Company Filing History:


Years Active: 1998-2026

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Areas of Expertise:
Hydraulic Machine
Piston Compressor
Refrigerant Compressor
Valve Plate Assembly
Axial Piston
Pump Device
Cylinder Arrangement
Drive Shaft
Suction Valve
Vibration Suppression
Sound Damper
Rotor Arrangement
37 patents (USPTO):Explore Patents

Title: Frank Holm Iversen: Innovator and Patent Holder in Hydraulic Technology

Introduction

Frank Holm Iversen, based in Padborg, Denmark, is a prolific inventor known for his contributions to hydraulic technology. With a remarkable portfolio of 35 patents, Iversen has significantly advanced the efficiency and cost-effectiveness of hydraulic machines and components.

Latest Patents

Two of Frank Holm Iversen's latest patents exemplify his innovative approach. The first patent describes a hydraulic piston machine comprising a piston with a hollow section secured by a wall and an insert arranged in the hollow. This machine is designed to achieve high efficiency at low costs, with the insert featuring a section extending out of the hollow.

The second patent involves a piston with a shaft and a ball head at one end. This design includes a slider shoe mounted to the ball head, which features a through channel allowing fluid communication. A unique aspect of this invention is the plastic material arranged in a gap between the slider shoe and the ball head, which serves as an inner coating of the through hole. This innovative setup facilitates efficient production and enhances the performance of hydraulic pistons.

Career Highlights

Frank Holm Iversen has made significant strides in his career, particularly through his work with renowned companies such as Danfoss Compressors GmbH and Danfoss A/S. His tenure at these companies has allowed him to develop and refine his inventions, positioning him as a respected figure in the industry.

Collaborations

Throughout his career, Iversen has collaborated with notable colleagues, including Marten Nommensen and Heinz Otto Lassen. These partnerships have contributed to his innovative output, enabling the development of advanced hydraulic solutions that benefit the engineering field.

Conclusion

Frank Holm Iversen's dedication to innovation in hydraulic technology is evident in his extensive patent portfolio and his impactful work with leading engineering firms. As technologies continue to evolve, Iversen's contributions will likely inspire future advancements 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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