Oelde, Germany

Stefanie Richter

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignees: Thyssen Krupp Ag, Thyssenkrupp Polysius Gmbh. Active years: 2024-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stefanie Richter. Retrieved from https://idiyas.com/inventor/stefanie-richter-ualiq3of

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

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.2

ph-index = 1


Company Filing History:


Years Active: 2024-2025

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2 patents (USPTO):Explore Patents

Title: Stefanie Richter: Innovator in Bulk Material Cooling Technologies

Introduction

Stefanie Richter is a prominent inventor based in Oelde, Germany. She has made significant contributions to the field of bulk material cooling technologies, holding 2 patents that showcase her innovative approach to engineering challenges.

Latest Patents

One of her latest patents is a cooler designed for cooling bulk material, such as cement clinker. This cooler features an aeration floor that allows cooling gas to flow through, effectively transporting bulk material in a designated conveying direction. The aeration floor is equipped with multiple conveying beams that can move both in the conveying direction and counter to it. A unique seal is positioned between adjacent conveying beams, consisting of at least two sealing elements that move relative to one another. These sealing elements have profiles that interact to create a sealing gap with a double or multiple U-profile. Another patent involves a method for cooling bulk material in a fine material cooler. This method includes admitting bulk material through a material inlet and utilizing both mechanical and pneumatic conveying units to transport the material through the cooler. The bulk material is characterized by a fine material proportion of 70% to 95% and a coarse material proportion of 5% to 30%, with specific grain sizes for both fine and coarse materials.

Career Highlights

Stefanie has worked with notable companies such as Thyssenkrupp Polysius GmbH and ThyssenKrupp AG. Her experience in these organizations has allowed her to develop and refine her innovative ideas in bulk material handling and cooling technologies.

Collaborations

Throughout her career, Stefanie has collaborated with esteemed colleagues, including Ludwig Koenning and Jochen Altfeld. These partnerships have contributed to her success and the advancement of her projects.

Conclusion

Stefanie Richter is a trailblazer in the field of bulk material cooling technologies, with a strong portfolio of patents and a rich career history. Her innovative solutions continue to impact the industry positively.

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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