Lindau, Germany

Katharina Keller

This inventor holds 1 USPTO granted patent and 17 EPO patents. Top assignee: Zumtobel Staff Gmbh. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katharina Keller. Retrieved from https://idiyas.com/inventor/katharina-keller-p763hscs

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 = 1.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2005

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1 patent (USPTO):Explore Patents

Title: Katharina Keller - Innovator in Luminous Diode Technology

Introduction

Katharina Keller is a distinguished inventor based in Lindau, Germany, known for her groundbreaking contributions to lighting technology. With her innovative approach, she has secured a patent that enhances the functionality and efficiency of luminous diode arrangements.

Latest Patents

Keller holds a patent for a "Luminous diode arrangement with reflector." This invention pertains to a luminaire that incorporates a light source composed of at least one light-emitting semiconductor. The design includes a concave reflector positioned optimally relative to the light source. Importantly, her invention features multiple luminous diodes arranged on a carrier surface that is controllable, with a specific ratio between the carrier surface and the reflector’s opening ranging from 1:3 to 1:20. This unique configuration promises to improve lighting efficiency and effectiveness.

Career Highlights

Katharina Keller is currently employed at Zumtobel Staff GmbH, a reputable company renowned for its commitment to innovative lighting solutions. Her role within the organization allows her to develop cutting-edge technologies that advance the field of illumination, making her an integral part of their research and development team.

Collaborations

While specific collaboration details are not prominently highlighted, Keller’s work at Zumtobel Staff GmbH positions her within a network of innovative thinkers and engineers in the lighting industry. This environment provides opportunities for synergy and advancement within the field.

Conclusion

Katharina Keller exemplifies the spirit of innovation in the lighting sector, with her patent for a luminous diode arrangement showcasing her engineering acumen. Her contributions not only enhance lighting technology but also reflect her dedication to improving product efficacy in the industry. As a prominent figure at Zumtobel Staff GmbH, Keller continues to pave the way for future advancements in lighting solutions.

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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