Hilversum, Netherlands

Hendrik Willem Van Drooge

This inventor holds 1 USPTO granted patent. Top assignee: Naarden International N.v.. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hendrik Willem Van Drooge. Retrieved from https://idiyas.com/inventor/hendrik-willem-van-drooge

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 = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: Hendrik Willem Van Drooge: Innovator in Tobacco Processing

Introduction

Hendrik Willem Van Drooge is a notable inventor based in Hilversum, Netherlands. He has made significant contributions to the field of tobacco processing, particularly through his innovative patent that enhances the taste and aroma of tobacco products.

Latest Patents

Van Drooge holds a patent for a "Process for improving the taste and aroma of tobacco." This invention provides a method for enhancing the sensory qualities of tobacco by finely dispersing an emulsion over it. The emulsion consists of an emulsifier, an aqueous phase, and an oil phase containing at least 10% by weight of a non-volatile oil. The non-volatile oil can include hydrocarbons, fatty acids, fatty acid esters, fatty alcohols, and vegetable waxes, all containing between 10 and 40 carbon atoms. The emulsifier used in this process is preferably water-soluble or water-dispersible. This innovative emulsion can also serve as a vehicle for applying various water-soluble and/or oil-soluble additives such as flavors, casings, and humectants.

Career Highlights

Hendrik Willem Van Drooge is associated with Naarden International N.V., where he has been able to apply his expertise in tobacco processing. His work has contributed to advancements in the industry, particularly in improving product quality and consumer satisfaction.

Collaborations

Throughout his career, Van Drooge has collaborated with notable colleagues, including Jacobus J. Burger and Rudi F. Van Eick. These collaborations have likely fostered innovation and development in their respective fields.

Conclusion

Hendrik Willem Van Drooge is a distinguished inventor whose work in improving the taste and aroma of tobacco has made a significant impact in the industry. His innovative approach and collaboration with other professionals highlight the importance of teamwork in driving advancements in technology.

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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