Neuville sur Saone, France

Alain Chotard

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Areva Np Gmbh, Cogema, Inc., Framatome Gmbh. Active years: 1990-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alain Chotard. Retrieved from https://idiyas.com/inventor/alain-chotard

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 = 1.7

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1990-2015

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Alain Chotard

Introduction

Alain Chotard is a notable inventor based in Neuville sur Saone, France. He has made significant contributions to the field of nuclear technology, particularly in the development of advanced fuel systems for nuclear reactors. With a total of 2 patents to his name, Chotard's work is recognized for its innovative approach to enhancing nuclear fuel efficiency and safety.

Latest Patents

Chotard's latest patents include groundbreaking designs for nuclear reactor fuel systems. One of his patents focuses on a sintered fuel pellet for water nuclear reactors. This design features a peripheral wall with a central axis and two end faces, where at least one end face includes a chamfer with varying slopes. This innovative approach aims to improve the performance and safety of nuclear fuel rods. Another patent involves a modular nuclear fuel element, which consists of multiple modular capsules arranged within a sheath. Each capsule is designed to enclose a stack of pellets, ensuring optimal contact and minimal radial clearance, thereby enhancing the overall efficiency of the fuel element.

Career Highlights

Throughout his career, Alain Chotard has worked with prominent companies in the nuclear industry, including Areva NP GmbH and Framatome GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in nuclear technology.

Collaborations

Chotard has collaborated with several professionals in the field, including notable coworkers such as Dave Curran and Wolfgang Doerr. These collaborations have further enriched his work and have led to the development of cutting-edge technologies in nuclear fuel systems.

Conclusion

Alain Chotard's contributions to nuclear technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative designs for nuclear fuel systems demonstrate a commitment to enhancing safety and efficiency in nuclear energy.

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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