Taunusstein, Germany

Klaus Durrnagel

This inventor holds 3 USPTO granted patents. Top assignee: Man Roland Druckmaschinen Ag. Active years: 1993-1996.

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

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 = 1.2

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Taunusstein-Bleidenstadt, DE (1993 - 1994)
  • Bad Schwalbach, DE (1996)

Company Filing History:


Years Active: 1993-1996

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3 patents (USPTO):Explore Patents

Title: Innovations by Klaus Durrnagel in Printing Technology

Introduction

Klaus Durrnagel is a notable inventor based in Taunusstein-Bleidenstadt, Germany. He has made significant contributions to the field of printing technology, holding three patents that enhance the efficiency and effectiveness of printing machines. His work focuses on innovative methods and devices that improve the cleaning processes in printing operations.

Latest Patents

Durrnagel's latest patents include a method for cleaning a rotating cylinder in a printing machine. This method involves a washing roller that engages and cleans the rotating cylinder, such as the rubber-blanket or impression cylinder. The washing roller rotates in the same direction as the rotating cylinder during part of the cleaning process, ensuring effective cleaning. Additionally, he has developed a device for cleaning the solution used for washing a printing press. This device conveys the washing solution in a circuit and utilizes a distillation device to separate ink residues, followed by a gravity separator to divide the washing solution into its water and solvent components. This innovative approach minimizes waste and enhances the efficiency of the cleaning procedure.

Career Highlights

Klaus Durrnagel is associated with Man Roland Druckmaschinen AG, a company renowned for its advancements in printing technology. His work at this company has allowed him to develop and refine his innovative ideas, contributing to the evolution of printing processes.

Collaborations

Durrnagel collaborates with Claus D Simeth, working together to push the boundaries of printing technology and improve operational efficiencies.

Conclusion

Klaus Durrnagel's contributions to the printing industry through his innovative patents demonstrate his commitment to enhancing printing technology. His work not only improves cleaning processes but also promotes sustainability in the industry.

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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