Moissy-Cramayel, France

Laurent Jean Crabos

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Safran Helicopter Engines. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Laurent Jean Crabos. Retrieved from https://idiyas.com/inventor/laurent-jean-crabos

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: 2025

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Laurent Jean Crabos

Introduction

Laurent Jean Crabos is a notable inventor based in Moissy-Cramayel, France. He has made significant contributions to the field of engineering, particularly in the design of rolling bearings. His innovative approach has led to the development of a unique patent that enhances the functionality of rolling bearings.

Latest Patents

Laurent Jean Crabos holds a patent for a "Three-point contact rolling bearing with improved drain." This invention features a rolling bearing with three contact points, where the inner raceway includes a third contact point located in a specific sector of the outer raceway. The design is characterized by an outer ring that comprises a drain, which opens from the outer surface of the outer ring. This drain is eccentrically positioned on the outer raceway concerning the rolling plane, ensuring improved performance and efficiency.

Career Highlights

Laurent is currently employed at Safran Helicopter Engines, where he applies his expertise in engineering and innovation. His work at this esteemed company has allowed him to contribute to advancements in helicopter technology and design. With a focus on improving mechanical components, he has established himself as a valuable asset in the field.

Collaborations

Throughout his career, Laurent has collaborated with talented individuals such as Benjamin Fulleringer and Damien Paul Antonin Lecouvreur. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Laurent Jean Crabos exemplifies the spirit of innovation through his contributions to rolling bearing technology. His patent and work at Safran Helicopter Engines highlight his commitment to advancing engineering solutions. His collaborations further enhance the impact of his inventions in the 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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