Grenoble, France

Annie Gagnoud

This inventor holds 1 USPTO granted patent. Top assignee: Compagnie Europeenne Du Zirconium Cezus. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Annie Gagnoud. Retrieved from https://idiyas.com/inventor/annie-gagnoud

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 = 5.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Annie Gagnoud: Innovator in Metal Melting and Casting Technology

Introduction

Annie Gagnoud is a prominent inventor based in Grenoble, France. She has made significant contributions to the field of metallurgy, particularly in the melting and continuous casting of metals. Her innovative approach has led to the development of advanced apparatuses that enhance the efficiency and effectiveness of metal processing.

Latest Patents

Annie Gagnoud holds a patent for an "Apparatus for melting and continuous casting of metals." This invention features a vertical, conductive cold crucible with electrically insulated longitudinal sectors that allow for the circulation of cooling fluid. The apparatus includes an inductor with coils that supply alternating current for heating and confining the metal. It also incorporates a system for drawing down the ingot and may include a chamber with a controlled external atmosphere. This technology is particularly advantageous for melting and casting refractory metals and other materials.

Career Highlights

Annie Gagnoud is associated with Compagnie Européenne du Zirconium (CEZUS), where she has applied her expertise in metallurgy. Her work has been instrumental in advancing the capabilities of metal processing technologies. With a focus on innovation, she has contributed to the development of solutions that address industry challenges.

Collaborations

Annie has collaborated with notable colleagues, including Patrick Paillere and Edouard Alheritiere. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise in the field of metallurgy.

Conclusion

Annie Gagnoud's contributions to the field of metallurgy through her innovative patent and collaborative efforts highlight her role as a key figure in advancing metal processing technologies. Her work continues to influence the industry and pave the way for future innovations.

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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