Eragny, France

Stéphane Sorel

This inventor holds 3 USPTO granted patents. Top assignees: Valeo Systemes De Controle Moteur, Johnson Controls Automotive Electronics. Active years: 2006-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stéphane Sorel. Retrieved from https://idiyas.com/inventor/stéphane-sorel

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


% Patents Active = 33.3

Average Co-Inventor Count = 2.4

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2006-2008

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3 patents (USPTO):Explore Patents

Title: The Innovations of Stéphane Sorel

Introduction

Stéphane Sorel is a notable inventor based in Eragny sur Oise, France. He has made significant contributions to the field of electrical engineering, particularly in the development of methods for controlling electrical machines. With a total of two patents to his name, Sorel's work showcases his expertise and innovative spirit.

Latest Patents

Stéphane Sorel's latest patents include a "Method and apparatus for detecting the electrical position of the rotor of an electrical machine coupled to an internal combustion engine." This method involves determining the rotor position of an alternator using data from different sources based on specific conditions. His second patent is for a "Method for controlling a variable-reluctance machine," which describes a control circuit for an inductive coil connected to a primary electricity power supply network. This method includes a half-bridge variator and a bypass switch, demonstrating Sorel's advanced understanding of electrical systems.

Career Highlights

Throughout his career, Stéphane Sorel has worked with prominent companies in the automotive electronics sector. He has been associated with Johnson Controls Automotive Electronics and Valeo Systèmes de Contrôle Moteur. His experience in these organizations has contributed to his development as an inventor and innovator in the field.

Collaborations

Stéphane Sorel has collaborated with notable professionals in his field, including Nicolas Guillarme and Jean-Marie Laurent. These collaborations have likely enriched his work and contributed to his innovative projects.

Conclusion

Stéphane Sorel's contributions to electrical engineering through his patents and career experiences highlight his role as a significant inventor. His innovative methods for controlling electrical machines reflect his expertise and commitment to advancing 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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