Saint Cannat, France

Lionel Roucoules

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Airbus Helicopters. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lionel Roucoules. Retrieved from https://idiyas.com/inventor/lionel-roucoules

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: Innovations of Lionel Roucoules in Rotorcraft Technology

Introduction

Lionel Roucoules is an accomplished inventor based in Saint Cannat, France. He has made significant contributions to the field of rotorcraft technology, particularly through his innovative patent related to rotor blades.

Latest Patents

Roucoules holds a patent for a "Method for constructing a rotor blade intended for a rotorcraft, blade and rotorcraft." This invention focuses on a blade design where the aerodynamic profiles of the blade root, neck, and central part feature symmetrical leading and trailing edge sections. The axis of symmetry is crucial as it is positioned in the middle of the segment connecting the leading and trailing edges, enhancing the aerodynamic efficiency of the rotor blade.

Career Highlights

Lionel Roucoules is associated with Airbus Helicopters, a leading company in the aerospace sector. His work at Airbus Helicopters has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in rotorcraft design and performance.

Collaborations

Throughout his career, Roucoules has collaborated with notable colleagues, including Alexandre Madeira and Francois Malburet. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies in rotorcraft.

Conclusion

Lionel Roucoules exemplifies the spirit of innovation in the aerospace industry through his patent and work at Airbus Helicopters. His contributions to rotor

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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