Toulouse, France

Jean-Francois Armengaud

This inventor holds 1 USPTO granted patent. Top assignee: Elf Aquitaine Production. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean-Francois Armengaud. Retrieved from https://idiyas.com/inventor/jean-francois-armengaud

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Innovative Contributions of Jean-Francois Armengaud

Introduction

Jean-Francois Armengaud, an accomplished inventor located in Toulouse, France, has made significant contributions in the field of drilling technology. His innovative work focuses on enhancing the evaluation of lubricating characteristics in drilling fluids, which is crucial for optimizing drilling operations.

Latest Patents

Armengaud holds a patent for a "Device for evaluation of the lubricating characteristics of a drilling mud." This innovative device features a vessel equipped with entry and exit points for the mud to be analyzed. It includes a measuring shoe that rotates within the vessel and is complemented by one or more sensors that measure the stresses during contact between the shoe and the vessel’s internal surface. Notably, the sensor is mounted inside the shoe, providing improved measurement accuracy and efficiency.

Career Highlights

Jean-Francois Armengaud is affiliated with Elf Aquitaine Production, a notable company in the energy sector. His role has allowed him to contribute to advancements that significantly impact the efficiency and effectiveness of drilling processes. With a focus on research and development, Armengaud continues to push the boundaries of technology related to drilling fluids.

Collaborations

Armengaud has worked alongside talented colleagues, including Alain Martignon and Simeon Cortiade. Their collaborative efforts highlight the importance of teamwork in advancing innovative solutions within the industry. Together, they have contributed to the dynamic field of drilling technology through research and practical applications.

Conclusion

Jean-Francois Armengaud’s work exemplifies the spirit of innovation that drives progress in technology and industry. His contributions to the evaluation of lubricating characteristics in drilling mud reflect a commitment to enhancing operational efficiency. With his ongoing efforts, Armengaud continues to inspire future innovations in the field of drilling technology.

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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