Duisburg, Germany

Klaus Engel

This inventor holds 3 USPTO granted patents. Top assignees: Huels Aktiengesellschaft, Huls Aktiengesellschaft. Active years: 1989-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Klaus Engel. Retrieved from https://idiyas.com/inventor/klaus-engel-dehek7ak

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 = 2.8

ph-index = 2

Forward Citations = 79(Granted Patents)


Location History:

  • Duisburg, DE (1989 - 1991)
  • Recklinghausen, DE (1991)

Company Filing History:


Years Active: 1989-1991

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Klaus Engel

Introduction

Klaus Engel, an accomplished inventor based in Duisburg, Germany, has made significant strides in the field of chemical innovations. With a portfolio of three patents, Engel’s work focuses on enhancing the stability and efficacy of chemical compounds, showcasing his expertise and dedication to research.

Latest Patents

Engel's latest patents reflect his innovative approach to chemical engineering. The first patent details a "Process for the preparation of stabilized aliphatic diperoxydicarboxylic acids." This groundbreaking process involves mixing diperoxydicarboxylic acids with sodium sulfate, resulting in granules that exhibit excellent chemical stability, safe handling, low bulk density, and high abrasion resistance, even in the presence of impurities.

His second significant innovation centers around "Use of N-polyhydroxyalkyl fatty acid amides as thickening agents for liquid aqueous surfactant systems." In this patent, compounds of a specific formula are utilized to produce thickeners that play a critical role in liquid surfactant systems containing paraffinsulfonate, enhancing their performance and application efficiency.

Career Highlights

Throughout his career, Klaus Engel has been affiliated with notable companies such as Hüls Aktiengesellschaft, where he honed his skills and contributed to various innovative projects. His work at such esteemed organizations highlights his commitment to advancing chemical manufacturing processes and solutions.

Collaborations

Engel has collaborated with esteemed colleagues, including Heike Kelkenberg and Wulf Ruback. Their teamwork and joint expertise in the field have fostered an environment of innovation and creativity, leading to the successful development of valuable patents and advancements in chemical technologies.

Conclusion

Klaus Engel’s contributions to the field of chemistry are noteworthy, reflected in his three patents that address crucial advancements in chemical stability and application. His innovative spirit and collaborative efforts continue to make a lasting impact on the industry, showcasing the importance of research and development in creating effective solutions.

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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