Burscheid, Germany

Stefan Duerdoth

This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Federal-Mogul Burscheid Gmbh. Active years: 2012-2016.

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

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.7

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2012-2016

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2 patents (USPTO):Explore Patents

Title: Innovations of Stefan Duerdoth

Introduction

Stefan Duerdoth is a notable inventor based in Burscheid, Germany. He has made significant contributions to the field of engineering, particularly in the development of advanced piston ring technologies. With a total of two patents to his name, Duerdoth's work showcases his commitment to innovation and improvement in mechanical components.

Latest Patents

Duerdoth's latest patents include a "Piston ring with chromium solid particle wear-prevention layer and corrosion-resistant flank surface." This invention features a coated piston ring made from chromium steel, which includes a complex layering system designed to enhance durability and resistance to wear. The first flank surface of the piston ring incorporates a nitride diffusion layer, while the second flank surface also features this layer, ensuring optimal performance.

His second patent, titled "Structured chrome solid particle layer and method for the production thereof," describes a structured chromium solids particles layer characterized by a network of cracks that embed solid particles. This innovative approach allows for improved surface properties, enhancing the overall functionality of the workpiece.

Career Highlights

Stefan Duerdoth is currently employed at Federal-Mogul Burscheid GmbH, where he applies his expertise in materials science and engineering. His work at the company has been instrumental in advancing the technology behind piston rings and other mechanical components.

Collaborations

Duerdoth has collaborated with notable colleagues such as Rudolf Linde and Christian Herbst-Dederichs. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of innovative solutions.

Conclusion

Stefan Duerdoth's contributions to the field of engineering through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in mechanical components, particularly in enhancing the performance and durability of piston rings.

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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