Lindau, Germany

Hagen Döpfert

This inventor holds 2 USPTO granted patents. Top assignee: Zf Friedrichshafen Ag. Active years: 2010-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hagen Döpfert. Retrieved from https://idiyas.com/inventor/hagen-döpfert

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


% Patents Active = 50.0

Average Co-Inventor Count = 5.3

ph-index = 1

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 2010-2013

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2 patents (USPTO):Explore Patents

Title: Innovations of Hagen Döpfert

Introduction

Hagen Döpfert is a notable inventor based in Lindau, Germany. He has made significant contributions to the field of mechanical engineering, particularly in the design of advanced transmission systems. With a total of 2 patents to his name, his work reflects a commitment to innovation and efficiency in automotive technology.

Latest Patents

Döpfert's latest patents include a "Planetary gearbox having nested planetary gear stages" and a "Multi-speed transmission." The planetary gearbox is designed for automatic transmissions in motor vehicles, featuring two stages with a unique configuration that allows for efficient power transfer. The multi-speed transmission incorporates various gearsets and shifting elements, optimizing the flow of power within the system.

Career Highlights

Hagen Döpfert is currently employed at ZF Friedrichshafen AG, a leading global technology company specializing in driveline and chassis technology. His work at ZF has allowed him to push the boundaries of traditional transmission designs, contributing to advancements that enhance vehicle performance and reliability.

Collaborations

Throughout his career, Döpfert has collaborated with talented professionals in the field, including Peter Ziemer and Gabor Diosi. These partnerships have fostered a creative environment that encourages the exchange of ideas and innovative solutions.

Conclusion

Hagen Döpfert's contributions to the field of mechanical engineering and automotive technology are noteworthy. His patents and collaborative efforts reflect a dedication to innovation that continues to influence the industry.

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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