Le Chesnay, France

Marcel Plancon

This inventor holds 1 USPTO granted patent. Top assignee: Jeumont Schneider Corporation. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marcel Plancon. Retrieved from https://idiyas.com/inventor/marcel-plancon

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 = 2.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Marcel Plancon

Introduction

Marcel Plancon is a notable inventor based in Le Chesnay, France. He has made significant contributions to the field of metal processing through his innovative patent. His work focuses on improving the efficiency and effectiveness of rolling metals without stress.

Latest Patents

Marcel Plancon holds a patent for a "Procedure and device for rolling metals without stress." This invention involves a three-stage process. In the first stage, the rolling torque in stand (n) is determined and recorded just before the metal is introduced into stand (n+1). The second stage involves holding the rolling torque constant by controlling the speed regulator of stand (n) until the metal is introduced into stand (n+2). Finally, in the third stage, the voluminal flow of the metal is maintained constant at each stand by applying a multiplier coefficient to the signal representing the speed ratio between two successive stands. This innovative approach enhances the rolling process and minimizes stress on the metals.

Career Highlights

Marcel Plancon is associated with Jeumont Schneider Corporation, where he applies his expertise in metal processing. His work has contributed to advancements in the industry, showcasing his commitment to innovation and efficiency.

Collaborations

Marcel collaborates with Jacques L Fromont, further enhancing the innovative capabilities within their field. Their partnership exemplifies the importance of teamwork in driving technological advancements.

Conclusion

Marcel Plancon's contributions to the field of metal processing through his innovative patent demonstrate his dedication to improving industrial processes. His work continues to influence the industry positively.

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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