Palaiseau, France

Eddy Stephane Joel Fontanel

This inventor holds 5 USPTO granted patents, plus 3 CIPO patents. Top assignees: Safran Aircraft Engines, Snecma. Active years: 2014-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eddy Stephane Joel Fontanel. Retrieved from https://idiyas.com/inventor/eddy-stephane-joel-fontanel

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 = 3.6

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Paris, FR (2014)
  • Palaiseau, FR (2017 - 2019)
  • Moissy Cramayel, FR (2019 - 2023)

Company Filing History:


Years Active: 2014-2023

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5 patents (USPTO):Explore Patents

Title: Eddy Stephane Joel Fontanel: Innovator in Aircraft Turbine Technology

Introduction

Eddy Stephane Joel Fontanel is a notable inventor based in Palaiseau, France. He has made significant contributions to the field of aircraft turbine technology, holding a total of five patents. His innovative designs focus on improving the efficiency and safety of turbine engines.

Latest Patents

One of his latest patents is a device for detecting cooling abnormalities in aircraft turbine engines. This invention features a turbine rotor that includes a mobile disc supporting mobile blades. The mobile disc is designed with a plurality of slots that accommodate the roots of the mobile blades, creating a passage for fluid circulation. The rotor also incorporates a calibration device that regulates fluid flow based on temperature thresholds, enhancing the engine's operational safety.

Another significant patent is for a turbomachine that collects a compressed air flow. This turbomachine includes an exhaust housing with multiple arms that define openings for the primary air flow. A conduit is configured to collect compressed air and insert it into the primary air flow, ensuring optimal performance with a Mach number of less than or equal to 0.5.

Career Highlights

Eddy has worked with prominent companies in the aerospace industry, including Safran Aircraft Engines and Snecma. His experience in these organizations has allowed him to develop and refine his innovative ideas in turbine technology.

Collaborations

Throughout his career, Eddy has collaborated with talented professionals such as Giuliana Elisa Rossi and Philippe Pierre Vincent Bouiller. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Eddy Stephane Joel Fontanel is a distinguished inventor whose work in aircraft turbine technology has led to several important patents. His innovative designs and collaborations with industry experts continue to influence the aerospace sector.

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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