Kleve, Germany

Rolf Friedrich Frueke

This inventor holds 1 USPTO granted patent. Top assignee: Spectro Analytical Instruments Gmbh. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rolf Friedrich Frueke. Retrieved from https://idiyas.com/inventor/rolf-friedrich-frueke

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


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: The Innovations of Rolf Friedrich Frueke in Spectrometry

Introduction

Rolf Friedrich Frueke is a distinguished inventor based in Kleve, Germany, recognized for his noteworthy contributions to the field of spectrometry. With a focus on advancing analytical techniques, Frueke's innovative approach has led to the development of a unique spectrometer design characterized by its mechanical shutter.

Latest Patents

Frueke holds one patent titled "Spectrometer Having a Mechanical Shutter." This invention encompasses a sophisticated design that includes a radiation source with a spark generator, an entrance slit, a dispersive element, and a range of detectors. The key feature of this spectrometer is its rotatable sector shutter, which is configured with an axis of rotation that is non-parallel to the connecting line between the radiation source and the entrance slit, enhancing the precision and functionality of the device.

Career Highlights

Throughout his career, Rolf Friedrich Frueke has established himself as an innovator in the field of analytical instrumentation. He currently works with Spectro Analytical Instruments GmbH, where he applies his expertise to improve existing technologies and develop new solutions in spectrometry. His inventive spirit and technical mastery are evident in the advancements his designs bring to the industry.

Collaborations

Frueke collaborates with various talented professionals, including his coworkers Heinz-Gerd Joosten and Wolfram Bohle. This teamwork fosters an environment of creativity and innovation, allowing for the exchange of ideas that drive the development of new inventions and enhancements in spectrometric technologies.

Conclusion

Rolf Friedrich Frueke’s work exemplifies the importance of innovation in scientific research and industry applications. His patent on the spectrometer with a mechanical shutter represents a significant advancement in analytical instrumentation. As he continues to collaborate with other experts in his field, Frueke is poised to contribute even more transformative ideas to the world of spectrometry.

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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