Munich, Germany

Walter Kuehnl

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Emhart Inc.. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Walter Kuehnl. Retrieved from https://idiyas.com/inventor/walter-kuehnl

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 = 3.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Walter Kuehnl: Innovator in Vehicle Body Components

Introduction

Walter Kuehnl is a notable inventor based in Munich, Germany. He has made significant contributions to the field of vehicle body components, particularly through his innovative patent that enhances the durability and functionality of metal fasteners.

Latest Patents

Kuehnl holds a patent for a vehicle body component with a tin/zinc coating. This invention relates to a coated metal fastener that is prepared by electrogalvanically coating a metal fastener with a layer of tin and zinc mixed crystals. The composition of the mixed crystals layer consists of tin making up about 50 to about 90% by weight. The fastener plated with this tin and zinc alloy layer exhibits several unexpected properties. These include stability at higher temperatures, retention of electrical conductivity, and resistance to galvanic corrosion when joining metals of differing electrode potential.

Career Highlights

Walter Kuehnl has worked with Emhart Inc., where he has applied his expertise in developing advanced metal fasteners. His work has been instrumental in improving the performance and reliability of vehicle joints, which is crucial for the automotive industry.

Collaborations

Kuehnl has collaborated with notable colleagues such as Dieter Mauer and Reinhold Opper. Their combined efforts have contributed to the advancement of innovative solutions in the field of vehicle components.

Conclusion

Walter Kuehnl's contributions to the automotive industry through his innovative patent demonstrate his commitment to enhancing vehicle safety and performance. His work continues to influence the development of reliable vehicle body components.

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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