Aix les Bains, France

Jean-Michel Berals

This inventor holds 1 USPTO granted patent and 2 EPO patents. Top assignee: Alstom. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean-Michel Berals. Retrieved from https://idiyas.com/inventor/jean-michel-berals-m353bdc1

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 = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Jean-Michel Berals

Introduction

Jean-Michel Berals is a notable inventor based in Aix les Bains, France. He has made significant contributions to the field of electrical engineering, particularly in the development of gas-insulated multi-phase lines. His innovative approach has led to advancements that enhance the efficiency and safety of electrical systems.

Latest Patents

One of Berals' key patents is for a gas-insulated multi-phase line, which includes a connection module that transitions from multi-phase to single-phase. This invention consists of sections formed by metal cladding filled with a dielectric gas under pressure, containing at least three phase conductors arranged in a triangular configuration. The connection module features a metal cladding made up of multiple tubular portions, each filled with dielectric gas and housing a single phase conductor, thereby creating a passive electrical connection.

Career Highlights

Throughout his career, Jean-Michel Berals has worked with prominent companies such as Alstom and Alstom Technology Limited. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to the advancement of electrical engineering technologies.

Collaborations

Berals has collaborated with notable professionals in his field, including Bernard Gelloz and Christophe Rech. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Jean-Michel Berals is a distinguished inventor whose work in gas-insulated multi-phase lines has made a significant impact on electrical engineering. His innovative spirit and collaborative efforts continue to inspire advancements in 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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