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For the Inventor, By the Inventor

Chantilly, France

Charles G Brun

This inventor holds 1 USPTO granted patent. Top assignees: Sollac, Ugine, Aciers De Chatillon & Gueugnon. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles G Brun. Retrieved from https://idiyas.com/inventor/charles-g-brun

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 1

% Patents Active = 100.0

Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:

goldMedal1 out of 144 
 
Sollac
 patents
silverMedal1 out of 1 
 
Ugine, Aciers De Chatillon & Gueugnon
 patent
where one patent can have more than one assignee

Years Active: 1994

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1 patent (USPTO):Explore Patents
1. 5358744 - Process for coating a ferritic stainless steel strip with aluminum by (1994-10-25),

Title: Charles G Brun: Innovator in Steel Coating Technology

Introduction

Charles G Brun is a notable inventor based in Chantilly, France. He has made significant contributions to the field of materials engineering, particularly in the coating of stainless steel. His innovative approach has led to advancements in the manufacturing processes of steel products.

Latest Patents

Charles G Brun holds a patent for a process that involves coating a ferritic stainless steel strip with aluminum. This process includes preheating the strip to a temperature below 500°C in a non-oxidizing atmosphere with limited oxygen. The strip is then heated to below 950°C in a second non-oxidizing atmosphere before being quenched in a coating bath. This innovative method enhances the durability and performance of stainless steel products.

Career Highlights

Throughout his career, Charles G Brun has worked with several prominent companies, including Sollac and Ugine, as well as Aciers de Châtillon & Gueugnon. His experience in these organizations has allowed him to refine his expertise in steel processing and coating technologies.

Collaborations

Charles has collaborated with notable professionals in his field, including Danielle Quantin and Patrice De Veyrac. These partnerships have contributed to the development and implementation of advanced coating techniques.

Conclusion

Charles G Brun's contributions to the field of steel coating technology demonstrate his innovative spirit and commitment to enhancing material performance. His patent and career achievements reflect his significant 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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