Moissy-Cramayel, France

Jean-Hilaire Lexilus

This inventor holds 5 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignee: Safran Aircraft Engines. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean-Hilaire Lexilus. Retrieved from https://idiyas.com/inventor/jean-hilaire-lexilus

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

USPTO Granted Patents = 5 

% Patents Active = 80.0

 

Average Co-Inventor Count = 1.8

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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5 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Jean-Hilaire Lexilus

Introduction

Jean-Hilaire Lexilus is a notable inventor based in Moissy-Cramayel, France. He has made significant contributions to the field of aeronautics, particularly in the development of advanced composite materials. With a total of 5 patents to his name, Lexilus continues to push the boundaries of innovation in his industry.

Latest Patents

Among his latest patents is an "Aeronautical casing preform comprising a fibrous web with two deployable portions." This invention features a fibrous web that extends between various edges and includes a distal portion with deployable areas. Another significant patent is for a "Fibrous texture for a casing made of composite material with reinforced flanges." This fibrous texture incorporates a three-dimensional weave and utilizes advanced materials to enhance performance.

Career Highlights

Jean-Hilaire Lexilus is currently employed at Safran Aircraft Engines, a leading company in the aerospace sector. His work focuses on developing innovative solutions that improve the efficiency and effectiveness of aircraft components. His expertise in composite materials has positioned him as a key player in the industry.

Collaborations

Lexilus has collaborated with several talented individuals, including Patrick Jean-Louis Reghezza and Clément Bourolleau. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Jean-Hilaire Lexilus exemplifies the spirit of innovation in the aerospace industry. His contributions through patents and collaborations highlight his commitment to advancing technology in aeronautics.

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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