Dortmund, Germany

Heinz Rudolf Liedtke

This inventor holds 1 USPTO granted patent, plus 1 CIPO patent and 1 EPO patent. Top assignee: Cooper Crouse-Hinds Gmbh. Active years: 2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Heinz Rudolf Liedtke. Retrieved from https://idiyas.com/inventor/heinz-rudolf-liedtke

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 = 5.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2012

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1 patent (USPTO):Explore Patents

Title: Heinz Rudolf Liedtke: Innovator in Lighting Technology

Introduction

Heinz Rudolf Liedtke is a notable inventor based in Dortmund, Germany. He has made significant contributions to the field of lighting technology, particularly with his innovative designs that enhance safety and functionality.

Latest Patents

One of his key inventions is a lighting fixture and rail module. This invention relates to a lighting fixture that comprises at least one lighting fixture housing and a cover. It is specifically designed as a safety and/or emergency exit light and/or as an explosion-proof light. The fixture holds a light by a clamp connection at the housing, and it includes at least one auxiliary electrical device disposed at the lighting fixture housing. The design allows for easier installation while adhering to all explosion-protection measures, thanks to the housing having conductor rails for supplying electricity to both the light and the auxiliary device. The auxiliary device is constructed as a plug-in module that can be easily attached to the conductor rails. Heinz Rudolf Liedtke holds 1 patent for this innovative lighting solution.

Career Highlights

Throughout his career, Heinz Rudolf Liedtke has worked with prominent companies in the industry. He has been associated with Cooper Crouse-Hinds GmbH and Eaton Protection Systems IP GmbH & Co. KG. His work in these organizations has allowed him to develop and refine his expertise in lighting technology.

Collaborations

Heinz has collaborated with several professionals in his field, including Friedhelm Harnischmacher and Renate Hoffmann. These collaborations have contributed to the advancement of his projects and innovations.

Conclusion

Heinz Rudolf Liedtke is a distinguished inventor whose work in lighting technology has made a significant impact. His innovative designs continue to enhance safety and functionality in various applications.

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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