Friedrichshafen, Germany

Ernst Seidl

This inventor holds 1 USPTO granted patent. Top assignee: Dornier System Gmbh. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ernst Seidl. Retrieved from https://idiyas.com/inventor/ernst-seidl-ma6lanze

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: Ernst Seidl: Innovator in Trolley Bus Technology

Introduction

Ernst Seidl is a notable inventor based in Friedrichshafen, Germany. He has made significant contributions to the field of transportation technology, particularly in the design of current collector arrangements for trolley buses. His innovative approach has led to the development of a unique patent that enhances the functionality and efficiency of trolley bus systems.

Latest Patents

Ernst Seidl holds a patent for a "Current collector arrangement for a trolley bus." This invention features a contact pole that carries a trolley shoe and an upwardly projecting guide, which can pivot on the pole about a vertical axis. The design allows the trolley shoe to align vertically with an overhead wire when the guide abuts against it. As the pole is raised by a spring, the trolley shoe engages the wire, while the guide is automatically dropped below the trolley shoe to avoid collisions with overhead wire hangers. This innovative mechanism ensures smooth operation and reliability in trolley bus systems. He has 1 patent to his name.

Career Highlights

Ernst Seidl is currently employed at Dornier System GmbH, where he continues to work on advancements in transportation technology. His career has been marked by a commitment to innovation and improvement in public transport systems.

Collaborations

Throughout his career, Ernst has collaborated with notable colleagues, including Gustav Sell and Peter Wuch. These partnerships have contributed to the development of cutting-edge technologies in the field.

Conclusion

Ernst Seidl's contributions to trolley bus technology exemplify the spirit of innovation in transportation. His patent reflects a deep understanding of engineering principles and a commitment to enhancing public transport systems.

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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