Toulouse, France

Julien Daumas

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Liebherr-Aerospace Toulouse Sas. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Julien Daumas. Retrieved from https://idiyas.com/inventor/julien-daumas-q4h0thmh

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 = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: Innovations by Julien Daumas in Aircraft Energy Recovery

Introduction

Julien Daumas is an innovative inventor based in Toulouse, France. He has made significant contributions to the field of aerospace engineering, particularly in energy recovery systems for aircraft cabins. His work focuses on enhancing the efficiency of aircraft operations through innovative designs and technologies.

Latest Patents

Julien Daumas holds a patent for an "Autonomous aircraft cabin energy recovery module and corresponding method." This invention relates to a module designed for the recovery of energy within an aircraft cabin. The module includes at least one air outlet from the cabin and at least one fresh air inlet into the cabin. It features a turbine engine with a compressor and a turbine that are mechanically coupled. The design incorporates a cabin-air recovery duct linking the air outlet from the cabin to the turbine, and a cabin-air injection duct connecting the compressor to the fresh air inlet. Additionally, it includes an emergency duct linking a high-pressure air source to the turbine, along with a control unit that activates either a routine mode or an emergency mode based on predetermined operational conditions.

Career Highlights

Julien Daumas is currently employed at Liebherr-Aerospace Toulouse SAS, where he continues to develop innovative solutions in aerospace technology. His work is pivotal in advancing energy recovery systems that can significantly improve the sustainability of aircraft operations.

Collaborations

Julien collaborates with talented professionals in his field, including David Lavergne and Fabrice Laborde. Their combined expertise contributes to the development of cutting-edge technologies in aerospace engineering.

Conclusion

Julien Daumas exemplifies the spirit of innovation in the aerospace industry through his patented inventions and collaborative efforts. His work on energy recovery systems is a testament to the potential for advancements in aircraft efficiency and sustainability.

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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