Saint Mammes, France

Marianne Le Boulch

This inventor holds 1 USPTO granted patent. Top assignee: Electricite De France. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marianne Le Boulch. Retrieved from https://idiyas.com/inventor/marianne-le-boulch

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 = 5.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Marianne Le Boulch

Introduction

Marianne Le Boulch is a notable inventor based in Saint Mammes, France. She has made a significant contribution to the field of electrical engineering with her innovative ideas and patented inventions. With a strong focus on efficient heating technologies, Marianne exemplifies the spirit of innovation in her work.

Latest Patents

Marianne holds a patent for an electrical resistance heating element designed specifically for electric furnaces. This state-of-the-art heating element consists of a resistive heating part made from a specialized ceramic. The ceramic material includes a sintered mixture of silicon carbide particles, dopant particles that encourage the formation of an electrically conductive phase after sintering, and mineral particles. This innovative design aims to enhance the efficiency and durability of electric furnaces, showcasing Marianne's keen insight into engineering challenges.

Career Highlights

Currently, Marianne Le Boulch is employed at Électricité De France - Service National, where she contributes her expertise and creativity to various projects in the energy sector. Her role at one of the leading energy companies in France enables her to apply her innovative ideas and collaborate with other professionals in the field.

Collaborations

Throughout her career, Marianne has collaborated with notable colleagues, including Thierry Chartier and Jean-Marc Laurent. These partnerships have allowed her to expand her knowledge, share ideas, and further push the boundaries of innovation in electrical engineering. The combined expertise of these professionals enriches the projects they work on and fosters a creative environment.

Conclusion

Marianne Le Boulch is a remarkable inventor whose contributions to electrical engineering are significant. Her patented electrical resistance heating element reflects her dedication to innovation and efficiency in energy technologies. With her background and collaborative spirit, Marianne continues to inspire the next generation of inventors and engineers in the field.

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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