Paris, France

Guillaume Joncquet

This inventor holds 3 USPTO granted patents and 2 published patent applications and 4 EPO patents. Top assignees: Commissariat a L'energie Atomique Et Aux Energies Alternatives, Peugeot Citroen Automobiles Sa. Active years: 2012-2017.

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

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

USPTO Granted Patents = 3 

% Patents Active = 66.7

 

Average Co-Inventor Count = 4.1

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Paris, FR (2012 - 2014)
  • La Celle Saint Cloud, FR (2017)

Company Filing History:


Years Active: 2012-2017

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Guillaume Joncquet

Introduction

Guillaume Joncquet is a notable inventor based in Paris, France. He has made significant contributions to the field of fuel cell technology, holding a total of 3 patents. His work focuses on improving the efficiency and functionality of fuel cells, which are essential for clean energy solutions.

Latest Patents

One of Joncquet's latest patents is a cooling system for a fuel cell. This invention features a main heat-transfer-fluid circuit that includes a main circulation pump and a heat exchanger with the exterior. The system is designed to feed an upstream pipe that supplies fluid to the cells of the fuel cell, allowing for efficient cooling. Additionally, a secondary circuit is connected in parallel with the main circuit, enabling independent operation through controlled valves.

Another significant patent is the delivery head for a fuel cell. This invention combines the inlets and outlets for delivering fluids, such as hydrogen and oxygen, to the electrochemical cell. The design minimizes the number of components while maximizing functionality, showcasing Joncquet's innovative approach to engineering.

Career Highlights

Throughout his career, Joncquet has worked with prominent organizations, including the Commissariat à l'Énergie Atomique et aux Énergies Alternatives and Peugeot Citroën Automobiles. His experience in these companies has allowed him to develop and refine his inventions in a collaborative environment.

Collaborations

Joncquet has collaborated with talented individuals such as Jean-Philippe Poirot-Crouvezier and Xavier Glipa. These partnerships have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

Guillaume Joncquet's innovative work in fuel cell technology demonstrates his commitment to advancing clean energy solutions. His patents reflect a deep understanding of engineering principles and a dedication to improving energy efficiency. His contributions are valuable to the ongoing development of sustainable technologies.

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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