Katonah, NY, United States of America

Willem Vreugdenhil

This inventor holds 3 USPTO granted patents. Top assignees: Akzo Nobel N.v., Akzo N.v.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Willem Vreugdenhil. Retrieved from https://idiyas.com/inventor/willem-vreugdenhil

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 = 3.0

ph-index = 3

Forward Citations = 117(Granted Patents)


Company Filing History:


Years Active: 1994

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3 patents (USPTO):Explore Patents

Title: Willem Vreugdenhil: Innovator in Catalytic Technologies

Introduction

Willem Vreugdenhil is a notable inventor based in Katonah, NY (US). He has made significant contributions to the field of catalytic technologies, holding a total of 3 patents. His work focuses on developing advanced catalysts that enhance chemical processes.

Latest Patents

Willem's latest patents include innovative solutions such as non-oxide metal ceramic catalysts. These catalysts comprise a metal oxide support, a passivating layer of ceramic, and a non-oxide metal ceramic catalytic component. Another significant patent involves sulfur-resistant hydrogenation catalysts, specifically tungsten carbide/zeolite catalysts. These catalysts are particularly useful in the hydrogenation of unsaturated sulfur-containing compounds, facilitating the production of tetrahydrothiophene while minimizing the generation of unwanted byproducts.

Career Highlights

Throughout his career, Willem has worked with prominent companies, including Akzo Nobel N.V. and Akzo N.V. His expertise in catalytic technologies has positioned him as a key player in the industry, contributing to advancements that have practical applications in various chemical processes.

Collaborations

Willem has collaborated with notable professionals in his field, including Fawzy G Sherif and Johst H Burk. These collaborations have further enriched his work and expanded the impact of his innovations.

Conclusion

Willem Vreugdenhil's contributions to catalytic technologies demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of chemical processes and a drive to improve efficiency in industrial applications.

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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