Oberhausen, Germany

Heinz-Dieter Buhnen

This inventor holds 1 USPTO granted patent. Top assignee: Hoechst Aktiengesellschaft. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Heinz-Dieter Buhnen. Retrieved from https://idiyas.com/inventor/heinz-dieter-buhnen

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 = 2(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: The Innovations of Heinz-Dieter Buhnen

Introduction

Heinz-Dieter Buhnen is a notable inventor based in Oberhausen, Germany. He has made significant contributions to the field of polymer chemistry, particularly in the separation of volatile components from reaction mixtures. His innovative approach has led to advancements in the efficiency of polymer production processes.

Latest Patents

Heinz-Dieter Buhnen holds a patent for a process that separates volatile components from polymer melts. This process is particularly effective during the homopolymerization of ethylene or the copolymerization of ethylene with other compounds. By utilizing countercurrent treatment with ethylene at elevated pressures and temperatures, superior separations are achieved, enhancing the overall efficiency of the production process. He has 1 patent to his name.

Career Highlights

Buhnen has had a distinguished career at Hoechst Aktiengesellschaft, a leading company in the chemical and pharmaceutical industry. His work has not only contributed to the company's success but has also advanced the field of polymer science. His innovative methods have been recognized for their effectiveness and practicality in industrial applications.

Collaborations

Throughout his career, Buhnen has collaborated with esteemed colleagues such as Heinz Beckemeier and Wilhelm Zoller. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Heinz-Dieter Buhnen's contributions to polymer chemistry and his innovative patent demonstrate his commitment to advancing the field. His work continues to influence the industry and inspire future innovations.

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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