Saint-Étienne, France

Jean Valla

This inventor holds 2 USPTO granted patents. Top assignee: Commissariat a L'energie Atomique Et Aux Energies Alternatives. Active years: 1986-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean Valla. Retrieved from https://idiyas.com/inventor/jean-valla

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 = 5.5

ph-index = 1

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 1986-1987

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2 patents (USPTO):Explore Patents

Title: Innovations by Jean Valla

Introduction

Jean Valla is a notable inventor based in St. Etienne, France. He has made significant contributions to the field of engineering, particularly in the development of innovative connection devices. With a total of two patents to his name, Valla's work showcases his expertise and creativity in solving complex engineering challenges.

Latest Patents

Valla's latest patents include a Tight Connection Device and a Remotely Disassemblable Connection Device. The Tight Connection Device allows for a secure connection between two parts that have flanges and locking or tightening means. This device enhances the compression force applied to gaskets or joints by multiplying the tightening or locking force. Each flange features a conical surface, and the device incorporates clips and an intermediate member designed to ensure a tight fit. The Remotely Disassemblable Connection Device is designed for the tight connection of two parts in a specific direction. It consists of multiple members, including conical and planar surfaces, which work together to create a secure connection.

Career Highlights

Jean Valla is associated with the Commissariat à l'Énergie Atomique, where he has contributed to various projects and innovations. His work in this esteemed organization highlights his commitment to advancing technology and engineering solutions.

Collaborations

Valla has collaborated with notable colleagues, including Claude Abbes and Christian Rouaud. These partnerships have likely enriched his work and contributed to the development of his innovative devices.

Conclusion

Jean Valla's contributions to engineering through his patents reflect his innovative spirit and dedication to creating effective solutions. His work continues to influence the field and showcases the importance of collaboration in achieving technological advancements.

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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