Rosieres en Santerre, France

Guillaume Crosnier

This inventor holds 4 USPTO granted patents, plus 1 CIPO patent and 3 EPO patents. Top assignees: Faiveley Transport Amiens, Wabtec Hauts-De-France. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guillaume Crosnier. Retrieved from https://idiyas.com/inventor/guillaume-crosnier

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


% Patents Active = 75.0

 

 

Average Co-Inventor Count = 2.8

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2019-2026

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4 patents (USPTO):Explore Patents

Title: Innovator Guillaume Crosnier: Transforming Railway Braking Systems

Introduction

Guillaume Crosnier, based in Rosieres en Santerre, France, is a notable inventor recognized for his innovative contributions to railway braking technology. With a total of three patents to his name, Crosnier has demonstrated a commitment to enhancing safety and efficiency within the railway industry.

Latest Patents

Crosnier's most recent inventions include two advanced braking systems for railway vehicles. The first patent discloses a railway braking system comprising a control device featuring a valve that operates with a unique internal mechanism. This design allows for a stable control configuration where the pressure value of the medium is closely regulated. The second patent presents another innovative brake system, which integrates linings equipped with positioning members for secure mechanical fastening. This system efficiently separates the linings from the disc when released, ensuring smooth operation and safety.

Career Highlights

Guillaume Crosnier is currently employed at Faiveley Transport Amiens, a leader in railway transport equipment. His work is instrumental in developing critical safety systems that are vital for modern railway operations. Over the years, his contributions have helped improve the reliability and performance of braking systems in railway vehicles.

Collaborations

Crosnier collaborates with talented colleagues, including Claudino Goncalves and Louis Maillard, at Faiveley Transport Amiens. Their combined expertise in engineering and design works synergistically to foster innovation and push the boundaries of railway technology.

Conclusion

Guillaume Crosnier's innovative approach to railway braking systems significantly impacts the safety and functionality of railway vehicles. His continuous development of advanced braking technologies promises to enhance the efficiency of the railway industry, making travel safer for all passengers. With each patent, Crosnier solidifies his role as a key player in railway innovation.

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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