Wassenaar, Netherlands

Johannes Schoonman

This inventor holds 2 USPTO granted patents. Top assignees: Delft University of Technoloty, Exxon Chemical Patents, Inc.. Active years: 1995-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Johannes Schoonman. Retrieved from https://idiyas.com/inventor/johannes-schoonman

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 = 5.0

ph-index = 2

Forward Citations = 49(Granted Patents)


Company Filing History:


Years Active: 1995-1998

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2 patents (USPTO):Explore Patents

Title: Innovations of Johannes Schoonman

Introduction

Johannes Schoonman is a notable inventor based in Wassenaar, Netherlands. He has made significant contributions to the field of materials science, particularly in the development of inorganic composite membranes. With a total of 2 patents, his work has implications for various industrial applications.

Latest Patents

Schoonman's latest patents include innovative designs for inorganic composite membranes comprising molecular sieve crystals. The first patent describes an inorganic composite membrane containing molecular sieve crystals, which features a macroporous support. This support is designed to have molecular sieve crystals and modifications applied as a monolayer. The orientation of these crystals allows the pores to form a significant included angle with the support surface. Additionally, a gastight matrix is present between the crystals, ensuring sufficient gastightness under practical conditions. The second patent also focuses on inorganic composite membranes comprising molecular sieve crystals, further emphasizing the advancements in this area.

Career Highlights

Throughout his career, Schoonman has worked with prestigious organizations, including Technische Universiteit Delft and Exxon Chemical Patents, Inc. His research and innovations have contributed to advancements in material applications and have garnered attention in the scientific community.

Collaborations

Schoonman has collaborated with notable individuals in his field, including Eduard Rudolf Geus and Jacobus Cornelis Jansen. These collaborations have likely enriched his research and led to further innovations.

Conclusion

Johannes Schoonman is a distinguished inventor whose work in inorganic composite membranes has paved the way for advancements in materials science. His patents reflect a commitment to innovation and practical applications in various industries.

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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