Attendorn, Germany

Mario Hufnagel

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Muhr Und Bender. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mario Hufnagel. Retrieved from https://idiyas.com/inventor/mario-hufnagel

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 = 2.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Mario Hufnagel

Introduction

Mario Hufnagel is a notable inventor based in Attendorn, Germany. He is recognized for his innovative work in the field of plug-in connectors, particularly for hose connections and applications in motor vehicles. His contributions have significantly improved the functionality and reliability of these connectors.

Latest Patents

Hufnagel holds a patent for a plug-in connector that features a receptacle and a plug. This design includes an insertion opening for receiving the plug and a groove for retaining at least one locking spring. The locking spring is designed to enhance the security of the connection, preventing unintentional unlocking. This innovative design addresses issues present in prior art plug-in connectors, ensuring a more reliable and user-friendly experience.

Career Highlights

Throughout his career, Mario Hufnagel has worked with reputable companies, including Muhr und Bender and Muhr und Bender KG. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in connector technology.

Collaborations

Hufnagel has collaborated with notable colleagues such as Rudolf Möller and Heinz Hendrichs. These partnerships have fostered a creative environment that has led to the development of innovative solutions in the field of engineering.

Conclusion

Mario Hufnagel's contributions to the field of plug-in connectors demonstrate his commitment to innovation and improvement in technology. His patented designs continue to influence the industry, ensuring safer and more efficient connections in various applications.

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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