Nieuwerkerk aan den IJssel, Netherlands

Jan A De Fexter

This inventor holds 1 USPTO granted patent. Top assignee: Van Den Bergh Foods Co., Division of Conopco, Inc.. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jan A De Fexter. Retrieved from https://idiyas.com/inventor/jan-a-de-fexter

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 = 4.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: Jan A De Fexter: Innovator in Emulsifying Compositions

Introduction

Jan A De Fexter is a notable inventor based in Nieuwerkerk aan den IJssel, Netherlands. He has made significant contributions to the field of emulsifying compositions, particularly in the food industry. His innovative work has led to the development of a unique surface-active composition that enhances the quality of edible fat-containing products.

Latest Patents

Jan A De Fexter holds a patent for emulsifying compositions that contain a mixture of hydrolyzed phosphatidylcholine and phosphatidylethanolamine. This composition is particularly effective as an emulsifying agent in margarine and other fat-containing products. The patent details a specific formulation where at least 3 wt. % of the phosphatide is lysophosphatidylethanolamine, and the hydrolysis ratio of phosphatidylethanolamine to phosphatidylcholine exceeds 1.7. This innovative approach provides a solution for anti-spattering in food applications.

Career Highlights

Throughout his career, Jan A De Fexter has been associated with Van Den Bergh Foods Co., a division of Conopco, Inc. His work has focused on improving food emulsifiers, which play a crucial role in the texture and stability of various food products. His expertise in this area has made him a valuable asset to his company and the industry.

Collaborations

Jan A De Fexter has collaborated with notable professionals in his field, including Theophil Wieske and Klaus H Todt. These collaborations have contributed to the advancement of emulsifying technologies and have fostered innovation within the food sector.

Conclusion

Jan A De Fexter's contributions to emulsifying compositions have significantly impacted the food industry. His innovative patent and collaborations highlight his dedication to improving food products and enhancing their quality. His work continues to influence the development of effective emulsifiers in the market.

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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