Giessen, Germany

Klaus Kuemmel

This inventor holds 1 USPTO granted patent. Top assignee: Gestetner Manufacturing Limited. Active years: 1984.

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

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 = 3.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1984

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1 patent (USPTO):Explore Patents

Title: Klaus Kuemmel: Innovator in Photocopier Technology

Introduction

Klaus Kuemmel is a notable inventor based in Giessen, Germany. He is recognized for his contributions to photocopier technology, particularly through his innovative patent that enhances the efficiency of scanning systems in photocopiers. His work has significantly impacted the way photocopiers operate, making them more effective and versatile.

Latest Patents

Klaus Kuemmel holds a patent for a photocopier scanning drive system. This invention features a scanning member that can be a scanning lamp, mirror, slit, or document carrier. The system is powered by a direct current (d.c.) drive motor that is synchronized with the alternating current (a.c.) main drive motor of the photocopier. A variable programmer utilizing a phase-locked loop control circuit, including pulse encoders, ensures strict synchronization between the scanning drive motor and the main drive motor. This synchronization is crucial for maintaining the appropriate proportionality based on the image magnification or reduction ratio of the photocopier. The optical system may also include a movable zoom lens element, allowing for infinitely variable selection of the magnification/reduction ratio. Additionally, the output of the exposure lamp is adjustable according to the magnification/reduction ratio.

Career Highlights

Klaus Kuemmel has made significant strides in his career, particularly while working at Gestetner Manufacturing Limited. His innovative approach to photocopier technology has set him apart as a leading figure in the field. His patent reflects his commitment to improving the functionality and efficiency of photocopiers, showcasing his technical expertise and inventive spirit.

Collaborations

Throughout his career, Klaus has collaborated with notable colleagues, including Gerhard Klapettek and Siegfried Schneider. These collaborations have contributed to the advancement of technology in the photocopying industry, fostering an environment of innovation and creativity.

Conclusion

Klaus Kuemmel's contributions to photocopier technology through his innovative patent demonstrate his expertise and dedication to improving the efficiency of scanning systems. His work continues to influence the industry, making him a significant figure in the realm of inventions.

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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