Munich, Germany

Dieter Franke

This inventor holds 4 USPTO granted patents. Top assignees: Patent Treuhand Gesellschaft Fur Elektrische Gluhlampen Mbh, Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh. Active years: 1993-2001.

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

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 = 2.9

ph-index = 3

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1993-2001

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4 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Dieter Franke

Introduction

Dieter Franke is a notable inventor based in Munich, Germany. He has made significant contributions to the field of high-pressure discharge lamps, holding a total of four patents. His work has advanced the technology used in various lighting applications, particularly in optical systems.

Latest Patents

Franke's latest patents include a high-pressure discharge lamp with a cooled electrode. This innovative design features electrodes that comprise a shaft and a head, with the shaft sealed in a vacuum-tight manner within the discharge vessel. The cooling system integrated into the shaft allows for efficient thermal management. Another significant patent is for a high-pressure discharge bulb, which is characterized by a two-sided sealed bulb that can be used for various applications, including stage and film lighting. These bulbs are designed to operate at lamp powers ranging from 400 to 2000 W, making them versatile for different lighting needs.

Career Highlights

Throughout his career, Dieter Franke has worked with prominent companies such as Patent Treuhand Gesellschaft für Elektrische Glühlampen mbH and Patent-Treuhand-Gesellschaft für Elektrische Glühlampen mbH. His experience in these organizations has contributed to his expertise in the field of electrical lighting technology.

Collaborations

Franke has collaborated with notable individuals in his field, including Bernd Lewandowski and Walter Kiele. These partnerships have likely enhanced his innovative capabilities and contributed to the development of his patented technologies.

Conclusion

Dieter Franke's contributions to the field of high-pressure discharge lamps demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to advancing lighting technology, making a lasting impact on 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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