Paris, France

Jean-Luc Raguideau

This inventor holds 2 USPTO granted patents. Top assignees: Alstom, The Brevet Corporation. Active years: 1991-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean-Luc Raguideau. Retrieved from https://idiyas.com/inventor/jean-luc-raguideau

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 = 3.4

ph-index = 2

Forward Citations = 44(Granted Patents)


Company Filing History:


Years Active: 1991-2003

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Innovations by Jean-Luc Raguideau

Introduction

Jean-Luc Raguideau is a notable inventor based in Paris, France. He has made significant contributions to the field of engineering, particularly in the development of ventilation systems for rail traction motors. With a total of 2 patents, Raguideau's work showcases his innovative approach to solving complex engineering challenges.

Latest Patents

Raguideau's latest patents include a ventilation device and a rail traction electric motor equipped with such a device. The ventilation device features a centrifugal fan capable of rotating in one or both directions, which is strategically placed in an air inlet chamber. This design effectively delivers air towards the motor, ensuring optimal cooling while minimizing the risk of soiling the motor. Additionally, his system for ventilating a rail traction motor includes dynamic filter means that purify the ventilation air, enhancing the overall efficiency of the motor.

Career Highlights

Throughout his career, Jean-Luc Raguideau has worked with prominent companies such as Alstom and The Brevet Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in the transportation sector.

Collaborations

Raguideau has collaborated with notable colleagues, including Bruno Raguin and Lucien Piguel. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Jean-Luc Raguideau's contributions to engineering and innovation are evident through his patents and collaborations. His work continues to influence the field of rail traction systems, showcasing the importance of innovation in engineering.

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]
Loading…