Olen, Belgium

Marjon Willekens

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Umicore. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marjon Willekens. Retrieved from https://idiyas.com/inventor/marjon-willekens

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Marjon Willekens: Innovator in Nickel Processing

Introduction

Marjon Willekens is a notable inventor based in Olen, Belgium. She has made significant contributions to the field of nickel processing through her innovative approaches. Her work focuses on developing efficient methods for extracting valuable metals, particularly nickel.

Latest Patents

Marjon Willekens holds a patent for a "Continuous process for the oxidative leaching of nickel." This invention provides a process for the preparation of a nickel sulphate solution in a column reactor. In this process, metal particles containing nickel are reacted with an oxidative leach solution comprising sulphuric acid and hydrogen peroxide in water. The innovative aspect of her patent is that the acid in the oxidative leaching solution is substantially depleted, enhancing the efficiency of nickel extraction. She has 1 patent to her name.

Career Highlights

Marjon Willekens is currently employed at Umicore, a global materials technology and recycling company. Her role at Umicore allows her to apply her expertise in metal processing and contribute to sustainable practices in the industry.

Collaborations

One of her notable collaborators is Bart Klaasen, who works alongside her at Umicore. Their partnership exemplifies the collaborative spirit in research and innovation, driving advancements in nickel processing.

Conclusion

Marjon Willekens is a pioneering inventor whose work in nickel processing is making a significant impact in the field. Her innovative patent and contributions at Umicore highlight her commitment to advancing sustainable metal extraction methods.

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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