Montreal, Canada

Anne-Claude Couffin-Hoarau

This inventor holds 3 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignees: Archer Daniels Midland Company, Ethypharm, Inc., Universitéde Montreal. Active years: 2010-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Anne-Claude Couffin-Hoarau. Retrieved from https://idiyas.com/inventor/anne-claude-couffin-hoarau

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

Calculating rank

% Patents Active = 33.3



Average Co-Inventor Count = 3.6

ph-index = 3

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 2010-2013

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3 patents (USPTO):Explore Patents

Title: The Innovations of Anne-Claude Couffin-Hoarau

Introduction

Anne-Claude Couffin-Hoarau is a notable inventor based in Montreal, Canada. She has made significant contributions to the field of materials science, particularly in the development of performance additives for superabsorbent polymers. With a total of 3 patents to her name, her work has implications for various applications, including hygiene products.

Latest Patents

One of her latest patents focuses on polysaccharide-inorganic composite particles as performance additives for superabsorbent polymers. This invention relates to discrete particulate composite additives that enhance the performance of superabsorbent materials. The additives consist of a polysaccharide combined with an inert inorganic component, which together improve the functional capabilities of superabsorbent polymers. This innovation is particularly suitable for use in the manufacture of hygiene products, showcasing its practical applications in everyday life.

Career Highlights

Throughout her career, Anne-Claude has worked with prominent companies such as Archer Daniels Midland Company and Ethypharm, Inc. Her experience in these organizations has allowed her to refine her expertise and contribute to significant advancements in her field.

Collaborations

Anne-Claude has collaborated with talented individuals, including Shuojia Dong and Isabelle Bolduc. These partnerships have fostered a creative environment that has led to innovative solutions and advancements in materials science.

Conclusion

Anne-Claude Couffin-Hoarau's contributions to the field of superabsorbent polymers and her innovative patents highlight her role as a leading inventor. Her work continues to influence the development of materials that enhance everyday products.

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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