Grevenbroich, Germany

Dieter Frassdorf

This inventor holds 1 USPTO granted patent. Top assignee: Dorr-Oliver Deutschland Gmbh. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dieter Frassdorf. Retrieved from https://idiyas.com/inventor/dieter-frassdorf

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 = 2.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Dieter Frassdorf - Innovator in Centrifuge Technology

Introduction

Dieter Frassdorf is a notable inventor based in Grevenbroich, Germany. He has made significant contributions to the field of processing highly viscous materials through innovative centrifuge technology. His work has led to advancements that enhance efficiency in material processing.

Latest Patents

Dieter Frassdorf holds a patent for a "Double centrifuge for highly viscous material." This invention outlines a method of processing highly viscous materials by spinning them in a homogenizer to achieve a creamy fluent consistency. The process involves flowing the creamy material by gravity into an upper centrifuge stage, where it is separated into solids and liquid fractions. The solids are then processed in a lower centrifuge stage. Notably, a liquid is added to reduce viscosity and improve homogeneity, with the recirculated liquid fraction being heated before introduction into the homogenizer.

Career Highlights

Dieter Frassdorf is associated with Dorr-Oliver Deutschland GmbH, where he applies his expertise in centrifuge technology. His innovative approach has positioned him as a key figure in the development of efficient processing methods for viscous materials.

Collaborations

Dieter collaborates with Paul H. Franzen, contributing to advancements in their field through shared knowledge and expertise.

Conclusion

Dieter Frassdorf's contributions to centrifuge technology exemplify the impact of innovation in processing highly viscous materials. His patent reflects a commitment to enhancing efficiency and effectiveness in material processing.

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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