Arnhem, Netherlands

Erik Leonard Middelhoek

This inventor holds 3 USPTO granted patents. Top assignees: Akzo Nobel N.v., Other. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Erik Leonard Middelhoek. Retrieved from https://idiyas.com/inventor/erik-leonard-middelhoek

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.6

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • GH Arnhem, NL (1998)
  • Arnhem, NL (1998)

Company Filing History:


Years Active: 1998

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Erik Leonard Middelhoek

Introduction

Erik Leonard Middelhoek is a notable inventor based in Arnhem, Netherlands. He has made significant contributions to the field of material science, particularly in the development of porous materials for filtration processes. With a total of 3 patents to his name, Middelhoek's work has the potential to impact various industrial applications.

Latest Patents

Middelhoek's latest patents include innovative methods for using porous, particulate materials in packed filter beds. One of his patents describes a method for separating a disperse liquid phase from a gas or another liquid using a dimensionally stable particulate material. The particles in this method range from 0.1 to 10 mm in size, and the internal surface area is optimized for effective separation in a centrifuge. Another patent proposes the use of synthetic granulate or powder as packing material for removing liquid, gaseous, and dissolved constituents from process streams. This material is characterized by its high porosity and specific particle size, which enhances its effectiveness in various extraction and coalescence applications.

Career Highlights

Throughout his career, Erik Middelhoek has worked with prominent companies, including Akzo Nobel N.V. His experience in these organizations has allowed him to refine his expertise in material science and filtration technologies. His innovative approaches have garnered attention in the industry, showcasing his ability to develop practical solutions to complex problems.

Collaborations

Middelhoek has collaborated with notable professionals in his field, including Elwin Schomaker and Johannes Bos. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Erik Leonard Middelhoek's contributions to the field of material science through his patents and collaborations highlight his innovative spirit and dedication to advancing filtration technologies. His work continues to influence the industry and pave the way for future innovations.

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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