Grivegnee, Belgium

Lucie Fellen

This inventor holds 2 USPTO granted patents. Top assignee: Colgate Palmolive Company. Active years: 1987-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lucie Fellen. Retrieved from https://idiyas.com/inventor/lucie-fellen

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 = 3.0

ph-index = 2

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 1987-1990

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2 patents (USPTO):Explore Patents

Title: Lucie Fellen: Innovator in Nonionic Laundry Detergents

Introduction

Lucie Fellen is a prominent inventor based in Grivegnee, Belgium. She has made significant contributions to the field of laundry detergent formulations, particularly focusing on nonionic surfactants. With a total of 2 patents, her work has garnered attention for its innovative approach to environmentally friendly cleaning solutions.

Latest Patents

Lucie Fellen's latest patents include two notable inventions related to low phosphate or phosphate-free nonaqueous liquid nonionic laundry detergents. The first patent describes a heavy-duty laundry detergent composition that comprises a suspension of an alkali metal alginic acid builder salt in a liquid nonionic surfactant. This formulation aims to provide effective cleaning while minimizing environmental impact. The second patent similarly focuses on a heavy-duty laundry detergent composition, but it utilizes an alkali metal heptonic acid builder salt instead. Both inventions highlight her commitment to developing sustainable cleaning products.

Career Highlights

Lucie Fellen is currently employed at Colgate-Palmolive Company, where she continues to innovate in the field of cleaning products. Her work at this leading consumer goods company allows her to apply her expertise in chemistry and product development to create effective and eco-friendly solutions for consumers.

Collaborations

Throughout her career, Lucie has collaborated with talented individuals such as Trazollah Ouhadi and Louis Dehan. These collaborations have contributed to the advancement of her research and the successful development of her patented products.

Conclusion

Lucie Fellen is a trailblazer in the field of nonionic laundry detergents, with a focus on sustainable formulations. Her innovative patents and contributions to Colgate-Palmolive Company reflect her dedication to creating effective cleaning solutions that are also environmentally responsible.

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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