Dudelange, Luxembourg

Charles Prum

This inventor holds 1 USPTO granted patent. Top assignee: Arbed S.a.. Active years: 1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles Prum. Retrieved from https://idiyas.com/inventor/charles-prum-wc22wbqk

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 = 4.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1984

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1 patent (USPTO):Explore Patents

Title: The Innovations of Charles Prum

Introduction

Charles Prum is a notable inventor based in Dudelange, Luxembourg. He is recognized for his contributions to the field of metallurgical engineering, particularly through his innovative patent related to electrode seal assemblies.

Latest Patents

Prum holds a patent for an "Electrode seal assembly for metallurgical furnace." This invention features a seal designed to fit around a rod electrode that passes through a hole in the furnace wall. The assembly includes an annular and limitedly flexible seal ring that snugly fits around the electrode, effectively blocking gas flow through the wall at the hole. The design creates a closed chamber that is pressurized with an inert gas, allowing for efficient cooling of the electrode while maintaining a secure seal.

Career Highlights

Charles Prum has made significant strides in his career, particularly through his work at Arbed S.A. His innovative designs have contributed to advancements in furnace technology, enhancing the efficiency and safety of metallurgical processes.

Collaborations

Throughout his career, Prum has collaborated with notable colleagues, including Georges Mathgen and Robert Scherer. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.

Conclusion

Charles Prum's contributions to the field of metallurgical engineering through his innovative patent demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and inspire future innovations.

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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