North Brunswick, NJ, United States of America

Karl J Van Driesen

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Exxon Chemical Patents, Inc.. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karl J Van Driesen. Retrieved from https://idiyas.com/inventor/karl-j-van-driesen

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 = 8.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: The Innovations of Karl J Van Driesen

Introduction

Karl J Van Driesen is a notable inventor based in North Brunswick, NJ (US). He has made significant contributions to the field of chemical engineering, particularly in the development of dispersant compositions for lubricating oils. His innovative work has led to the granting of a patent that showcases his expertise and creativity.

Latest Patents

Karl J Van Driesen holds a patent for "High molecular weight dispersant compositions and their preparation." This patent involves the preparation of concentrates for lubricating oil compositions by mixing at elevated temperatures. The process includes at least one high molecular weight ashless dispersant, at least one oil-soluble overbased metal detergent, and at least one surface-active agent comprising a low molecular weight hydroxyl or amine group. This invention is crucial for enhancing the performance and efficiency of lubricating oils.

Career Highlights

Throughout his career, Karl has worked with prominent companies in the chemical industry, including Exxon Chemical Patents, Inc. and ExxonMobil Chemical Patents Inc. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Karl has collaborated with several professionals in his field, including Gary Higton and Jacob I Emert. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Karl J Van Driesen is a distinguished inventor whose work in high molecular weight dispersant compositions has made a significant impact on the lubricating oil industry. His contributions continue to influence advancements in chemical engineering and innovation.

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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