Vlaardingen, Netherlands

Jacob Hannewijk

This inventor holds 1 USPTO granted patent. Top assignee: Lever Brothers Company. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jacob Hannewijk. Retrieved from https://idiyas.com/inventor/jacob-hannewijk

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 = 38(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: Jacob Hannewijk: Innovator in Food Technology

Introduction

Jacob Hannewijk is a notable inventor based in Vlaardingen, Netherlands. He has made significant contributions to the field of food technology, particularly in the development of margarine fat blends. His innovative approach has led to advancements that benefit the food industry.

Latest Patents

Jacob Hannewijk holds a patent for a unique margarine fat blend. This invention relates to fat blends with a relatively high palm oil content, suitable for preparing food spreads, especially margarine. The blend comprises a co-randomized part, which includes a palm-based fat, a lauric fat, and a trans-containing fat. Additionally, the non-randomized part contains fats that ensure the total fat blend has well-defined proportions of saturated long-chain fatty acids, mono-trans long-chain fatty acids, and saturated short-chain fatty acids. This innovative fat blend is characterized by its rapid crystallization, even with a high proportion of slowly crystallizing palm oil.

Career Highlights

Jacob Hannewijk has been associated with Lever Brothers Company, where he has applied his expertise in food technology. His work has contributed to the development of products that meet consumer demands for quality and functionality in food spreads.

Collaborations

Throughout his career, Jacob has collaborated with notable colleagues, including Theophil Wieske and Ingo Witte. These collaborations have fostered an environment of innovation and creativity, leading to advancements in food technology.

Conclusion

Jacob Hannewijk's contributions to the field of food technology, particularly through his patented margarine fat blend, highlight his role as an innovator. His work continues to influence the industry and improve food products for consumers.

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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