Soest, Germany

Stefan Fischer

This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignee: Evonik Operations Gmbh. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stefan Fischer. Retrieved from https://idiyas.com/inventor/stefan-fischer-mch9o035

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

USPTO Granted Patents = 4 

% Patents Active = 25.0

Average Co-Inventor Count = 7.1

ph-index = 1


Company Filing History:


Years Active: 2026

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4 patents (USPTO):Explore Patents

Title: Innovations by Inventor Stefan Fischer

Introduction

Stefan Fischer is a notable inventor based in Soest, Germany. He has made significant contributions to the field of coatings, particularly through his innovative compositions that incorporate advanced phosphors. With a total of 4 patents, his work reflects a commitment to enhancing the properties of coatings for various applications.

Latest Patents

Stefan Fischer's latest patents include a composition for the production of coatings comprising improved phosphors. This curable composition features at least one film-forming polymer, optional additives, and at least one up-conversion phosphor of the general formula (I): AB*BSiO:Ln,Ln. The formula specifies parameters for the components, ensuring the phosphor's effectiveness. Additionally, he has developed a water-based curable composition for coatings with antimicrobial properties, which also utilizes the same phosphor formula, highlighting his focus on both functionality and environmental considerations.

Career Highlights

Stefan Fischer is currently employed at Evonik Operations GmbH, where he continues to innovate in the field of coatings. His work is characterized by a blend of scientific rigor and practical application, making significant strides in the development of antimicrobial coatings.

Collaborations

Stefan collaborates with esteemed colleagues such as Michael Huth and Thomas Jüstel. Their combined expertise fosters a creative environment that drives innovation in their projects.

Conclusion

Stefan Fischer's contributions to the field of coatings through his innovative patents demonstrate his expertise and commitment to advancing technology. His work not only enhances product performance but also addresses important health and safety concerns.

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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