Briec, France

Sébastien Kermarrec

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignee: Autoliv Development Ab. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sébastien Kermarrec. Retrieved from https://idiyas.com/inventor/sébastien-kermarrec

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

Calculating rank

 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2014

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Sébastien Kermarrec

Introduction

Sébastien Kermarrec, an inventive mind based in Briec, France, has made significant strides in the field of gas generator technology. With two patents to his name, Kermarrec exemplifies the fusion of creativity and scientific knowledge, pushing the boundaries of innovation.

Latest Patents

Kermarrec's most recent inventions include two unique patent applications that showcase his expertise. The first patent, titled "Gas Generator and Its Manufacturing Process," details a gas generator that incorporates a pyrotechnic charge contained within a chamber. This design features walls with through holes, paired with a covering sheet that ensures effective sealing. The innovative seal gasket mechanism allows for the secure management of gas release, which is vital for the generator's function.

The second patent, "Gas Generator with Two Pyrotechnic Charges," introduces a more complex system. This gas generator features two distinct chambers, each housing a pyrotechnic charge with openings for gas to escape. Notably, only the first chamber includes an igniter, while a third wall with a through hole ensures continuous gas communication between the chambers. The cap, designed to be broken under combustion pressure, further enhances the efficiency of gas flow from one chamber to another, facilitating an innovative approach to combustion processes.

Career Highlights

Sébastien Kermarrec's professional journey is marked by his role at Autoliv Development AB, a company dedicated to safety innovation in the automotive industry. His contributions to the field of gas generators have established him as a noteworthy inventor, leveraging his background to develop effective safety mechanisms.

Collaborations

Throughout his career, Kermarrec has collaborated with esteemed colleagues, including Gérald Prima and Maxime Lejeune. These partnerships have allowed for the exchange of ideas and expertise, fostering an environment that encourages innovative solutions in gas generation.

Conclusion

Sébastien Kermarrec stands out as a remarkable inventor whose work in gas generator technology has the potential to revolutionize safety mechanisms. With his patents reflecting creativity and engineering skill, Kermarrec's contributions will undoubtedly leave a lasting impact in his field. As he continues to innovate, the future looks promising for both him and the industry he serves.

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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