Baunatal, Germany

Willi Roosen

This inventor holds 1 USPTO granted patent. Top assignee: Rheinstahl Ag. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Willi Roosen. Retrieved from https://idiyas.com/inventor/willi-roosen

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 = 1.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Willi Roosen: Innovator in Rail Vehicle Technology

Introduction

Willi Roosen is a notable inventor based in Baunatal, Germany. He has made significant contributions to the field of rail vehicle technology. His innovative designs have the potential to enhance the efficiency and safety of rail transport systems.

Latest Patents

Willi Roosen holds a patent for a unique invention titled "Bogie draft links." This patent describes a rail vehicle arrangement where a load-supporting bridge boom is equipped with a pair of trucks positioned in spaced relation beneath it. The design incorporates springs that support the booms on the trucks. Notably, the trucks do not have a bogie pin connection with the bridge boom. Instead, the transmission of pulling and braking loads occurs through steering bars that are swivelly connected to both the bridge boom and the respective trucks. This innovative approach aims to improve the overall functionality of rail vehicles.

Career Highlights

Willi Roosen is associated with Rheinstahl AG, a company known for its advancements in engineering and technology. His work at Rheinstahl AG has allowed him to focus on developing innovative solutions for the rail industry. His contributions have been instrumental in pushing the boundaries of rail vehicle design.

Collaborations

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Conclusion

Willi Roosen's inventive spirit and dedication to rail vehicle technology exemplify the impact of innovation in transportation. His patent for bogie draft links showcases his ability to address complex engineering challenges. Through his work at Rheinstahl AG, he continues to contribute to advancements in the rail 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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