Bochum, Germany

Stephan Walter

This inventor holds 3 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Stora Enso Oyj. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephan Walter. Retrieved from https://idiyas.com/inventor/stephan-walter-1cubtrzl

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

USPTO Granted Patents = 3 

 

Average Co-Inventor Count = 2.7

ph-index = 1


Company Filing History:


Years Active: 2026

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3 patents (USPTO):Explore Patents

Title: Innovations of Stephan Walter in Bio-based Carbon Foam

Introduction

Stephan Walter is an innovative inventor based in Bochum, Germany. He has made significant contributions to the field of materials science, particularly in the development of bio-based carbon foams. His work focuses on sustainable materials that can have a positive impact on the environment.

Latest Patents

Stephan Walter holds a patent for a bio-based carbon foam. The present invention relates to bio-based carbon foams, a method for their manufacturing, and their use. The method comprises foaming a slurry of cellulose fibers to obtain a cellulose fiber foam, adding a biomass component to the foam, and carbonization of the biomass-cellulose fiber foam. This innovative approach highlights the potential for creating sustainable materials from renewable resources.

Career Highlights

Walter is currently employed at Stora Enso Oyj, a company known for its commitment to sustainability and innovation in the materials sector. His work at Stora Enso Oyj allows him to collaborate with other experts in the field and contribute to groundbreaking projects.

Collaborations

Some of his notable coworkers include David Masson and Niklas Garoff. Their collaboration fosters a creative environment that encourages the development of new ideas and technologies.

Conclusion

Stephan Walter's contributions to the field of bio-based carbon foams exemplify the importance of innovation in creating sustainable materials. His work not only advances technology but also promotes environmental responsibility.

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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