Massy, France

Jean-Yves Letellier

This inventor holds 1 USPTO granted patent. Top assignee: L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean-Yves Letellier. Retrieved from https://idiyas.com/inventor/jean-yves-letellier

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

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: The Innovations of Jean-Yves Letellier

Introduction

Jean-Yves Letellier is a notable inventor based in Massy, France. He has made significant contributions to the field of gas treatment technologies. His work is particularly recognized for its innovative approach to handling gas mixtures.

Latest Patents

Jean-Yves Letellier holds a patent for a "Method and plant for the treatment of a gas mixture by pressure-swing." This invention showcases his expertise in developing efficient methods for gas processing.

Career Highlights

Letellier is associated with L'Air Liquide, Société Anonyme Pour L'Étude Et L'Exploitation Des Gaz. His role in this esteemed company has allowed him to further his research and development in gas treatment technologies.

Collaborations

He has collaborated with notable colleagues such as Jacques Labasque and Dominique Rouge. Their combined efforts have contributed to advancements in their field.

Conclusion

Jean-Yves Letellier's work exemplifies innovation in gas treatment technologies, and his contributions continue to impact the industry positively.

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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