Dunkirk, France

Franueine Coolen

This inventor holds 1 USPTO granted patent. Top assignee: Union Siderurgique Dunord Et De L'est De La France (Usinor). Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Franueine Coolen. Retrieved from https://idiyas.com/inventor/franueine-coolen

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 = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: Franueine Coolen: Innovator in Steel Processing Technology

Introduction

Franueine Coolen is a notable inventor based in Dunkerque, France. He has made significant contributions to the field of steel processing, particularly in the manufacturing of tinplate. His innovative approach has led to the development of a unique process that enhances the quality of thin-coated steel products.

Latest Patents

Coolen holds a patent for a process and apparatus designed to determine the quality of a thin-coated steel strip. This process involves cutting a strip in a direction transverse to the rolling direction of a steel sheet reel. The strip is subjected to a drawing action by compression while being bent, allowing for the examination of potential cracking on its surface. The apparatus consists of a frame that supports pulling means for the steel strip and a head that performs the drawing action while bending the strip.

Career Highlights

Coolen's career is marked by his work at Union Siderurgique Dunord Et De L'est De La France, commonly known as Usinor. His expertise in steel processing has positioned him as a key figure in the industry. He has dedicated his efforts to improving manufacturing processes, ensuring higher quality standards in steel products.

Collaborations

Throughout his career, Coolen has collaborated with esteemed colleagues such as Charles G. Brun and Jean F. Bailleul. These partnerships have fostered innovation and have contributed to advancements in steel processing technology.

Conclusion

Franueine Coolen's contributions to the field of steel processing through his innovative patent demonstrate his commitment to enhancing manufacturing quality. His work continues to influence the industry and sets a standard for future innovations in steel technology.

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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