Berlin, Germany

Andreas Kleinke

This inventor holds 1 USPTO granted patent. Top assignee: Pcd Polymere Gesellschaft M.b.h.. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Andreas Kleinke. Retrieved from https://idiyas.com/inventor/andreas-kleinke-hewwj1rp

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 = 3.0

ph-index = 1

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Andreas Kleinke: Innovator in Polyhydroxyalkanoate Technology

Introduction

Andreas Kleinke is a notable inventor based in Berlin, Germany. He has made significant contributions to the field of polymer science, particularly in the development of polyhydroxyalkanoates. His innovative work has led to the creation of a unique patent that showcases his expertise and dedication to advancing material technology.

Latest Patents

Kleinke holds a patent for a mixture predominantly composed of one polyhydroxyalkanoate and a compound that contains reactive alcohol and/or acid groups. This mixture includes at least 70% by weight of polyhydroxyalkanoate, while excluding mixtures of poly-D (-)-3-hydroxybutyric acid with a polyether. The patent also details a process for preparing a polymer by melting the aforementioned mixture, resulting in a polymer where some of the acid and/or alcohol groups of the polyhydroxyalkanoate are bonded via ester bonds to the alcohol and/or acid groups of the admixed compound. This innovative approach has the potential to enhance the properties and applications of biodegradable plastics.

Career Highlights

Andreas Kleinke is associated with PCD Polymere Gesellschaft M.b.H., where he continues to work on advancing polymer technologies. His career is marked by a commitment to research and development in the field of sustainable materials. His contributions have not only led to patents but have also influenced the direction of polymer science.

Collaborations

Kleinke collaborates with esteemed colleagues such as Roman Bradel and Karl-Heinz Reichert. Their combined expertise fosters an environment of innovation and creativity, driving forward the research and development of new polymer applications.

Conclusion

Andreas Kleinke's work in the field of polyhydroxyalkanoates exemplifies the spirit of innovation in polymer science. His patent and ongoing research contribute significantly to the development of sustainable materials, showcasing the importance of inventors in shaping the future of 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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