Kolitzheim, Germany

Johann Spitzhirn

This inventor holds 1 USPTO granted patent. Top assignee: Mannesmann Sachs Ag. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Johann Spitzhirn. Retrieved from https://idiyas.com/inventor/johann-spitzhirn

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


Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Johann Spitzhirn: Innovator in Clutch Disk Technology

Introduction

Johann Spitzhirn is a notable inventor based in Kolitzheim, Germany. He has made significant contributions to the field of automotive technology, particularly in the design of clutch disks. His innovative approach has led to the development of a patented clutch disk that enhances performance and efficiency in vehicles.

Latest Patents

Johann Spitzhirn holds a patent for a clutch disk that features a hub area and multiple friction lining elements. These elements are strategically arranged in sequence around the clutch disk's rotational axis. The design allows for variable pressure exerted by the friction surface area against opposing surfaces, adapting to changes in sliding frictional interaction. This innovation is crucial for improving the functionality and reliability of clutch systems in automotive applications.

Career Highlights

Spitzhirn is associated with Mannesmann Sachs AG, a prominent company in the automotive industry. His work there has focused on advancing clutch technology, contributing to the overall performance of vehicles. His patent reflects his commitment to innovation and excellence in engineering.

Collaborations

Johann has collaborated with talented colleagues such as Matthias Diemer and Andreas Orlamünder. Their combined expertise has fostered a creative environment that encourages the development of cutting-edge automotive technologies.

Conclusion

Johann Spitzhirn's contributions to clutch disk technology exemplify the spirit of innovation in the automotive industry. His patented design not only enhances vehicle performance but also showcases the importance of collaboration in engineering advancements.

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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