Moissy Cramayel, France

Guillaume Prieur

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Safran Electrical & Power. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guillaume Prieur. Retrieved from https://idiyas.com/inventor/guillaume-prieur-fbpse8vm

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

USPTO Granted Patents = 1 

Average Co-Inventor Count = 1.0


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Guillaume Prieur

Introduction

Guillaume Prieur is a notable inventor based in Moissy Cramayel, France. He has made significant contributions to the field of electrical engineering, particularly in the development of circuit breakers. His innovative approach has led to the creation of a unique device that enhances the safety and efficiency of electrical systems.

Latest Patents

Guillaume Prieur holds a patent for a "Two-electric-pole circuit breaker actuated by a common pyrotechnic device." This invention features a mechanism that controls two electric poles within a single circuit breaker using an undivided opening mechanism activated by a pyrotechnic actuator. The rapid opening of the circuit, facilitated by this actuator, effectively extinguishes electric arcs under optimal conditions. Additionally, the poles can be arranged in series on the same electrical circuit, which reduces the potential difference across their terminals, thereby improving the circuit breaker's effectiveness in arc extinguishing.

Career Highlights

Guillaume Prieur is currently employed at Safran Electrical & Power, a company known for its expertise in electrical systems and components. His work at Safran has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in electrical safety and technology.

Collaborations

One of his notable coworkers is Kévin Enouf, with whom he collaborates on various projects within the company. Their teamwork exemplifies the spirit of innovation and dedication to improving electrical systems.

Conclusion

Guillaume Prieur's contributions to the field of electrical engineering, particularly through his patented circuit breaker technology, highlight his role as an influential inventor. His work not only enhances safety but also paves the way for future innovations in electrical systems.

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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