Sassenage, France

Francis Eynard

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: L'air Liquide,societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Francis Eynard. Retrieved from https://idiyas.com/inventor/francis-eynard

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: The Innovations of Francis Eynard

Introduction

Francis Eynard is an accomplished inventor based in Sassenage, France. He has made significant contributions to the field of hydrogen technology, particularly in the area of fuel cell electric vehicles (FCEVs). His innovative approach has led to the development of a unique method for venting pressurized hydrogen gas.

Latest Patents

Eynard holds a patent for a "Method of venting a pressurized hydrogen gas from a hydrogen station testing device." This patent describes a method for safely venting pressurized hydrogen gas from a device that simulates a refueling operation for FCEVs. This innovation is crucial for enhancing the safety and efficiency of hydrogen refueling stations.

Career Highlights

Francis Eynard is associated with L'Air Liquide, Société Anonyme Pour L'Étude Et L'Exploitation Des Procédés Georges Claude. His work at this leading company in the gas and technology sector has allowed him to focus on advancements in hydrogen technology. Eynard's expertise and dedication have positioned him as a key player in the development of sustainable energy solutions.

Collaborations

Eynard collaborates with Samuel Trompezinski, a fellow innovator in the field. Their partnership exemplifies the importance of teamwork in driving technological advancements and fostering innovation in hydrogen energy solutions.

Conclusion

Francis Eynard's contributions to hydrogen technology and his innovative patent demonstrate his commitment to advancing sustainable energy solutions. His work continues to influence the future of fuel cell technology and hydrogen refueling systems.

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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