Boulogne, France

Lucien Pugnet

This inventor holds 1 USPTO granted patent. Top assignee: Commissariat a L'energie Atomique Et Aux Energies Alternatives. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lucien Pugnet. Retrieved from https://idiyas.com/inventor/lucien-pugnet

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 = 3.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1977

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Lucien Pugnet: Innovator in Nuclear Reactor Technology

Introduction

Lucien Pugnet is a notable inventor based in Boulogne, France. He has made significant contributions to the field of nuclear reactor technology, particularly with his innovative designs aimed at improving reactor efficiency and safety. His work has garnered attention in the scientific community, showcasing his expertise and dedication to advancing energy solutions.

Latest Patents

Lucien Pugnet holds a patent for a liquid sodium cooled fast reactor. This invention features a set of cylindrical shells that are interposed between the main vessel wall of an integrated sodium-cooled fast reactor and the primary core containment vessel. The design forms a siphon with two downwardly directed branches. One branch opens into the intervessel zone, which is separated from the primary vessel by a shell. The other branch, nearest the main vessel wall, is supplied with part of the cold sodium that has been withdrawn from the intervessel zone by pumps and reinjected into the bottom of the reactor core. This innovative approach aims to enhance the efficiency and safety of sodium-cooled reactors.

Career Highlights

Lucien Pugnet is associated with the Commissariat à l'énergie atomique et aux énergies alternatives, a prominent research institution in France. His work there has focused on developing advanced nuclear technologies that contribute to sustainable energy solutions. His patent reflects his commitment to innovation in the energy sector.

Collaborations

Lucien has collaborated with notable colleagues such as Jean Lallement and Jean-Michel Gama. These partnerships have allowed for the exchange of ideas and expertise, further enriching the research and development process in their field.

Conclusion

Lucien Pugnet's contributions to nuclear reactor technology through his innovative patent demonstrate his role as a key figure in advancing energy solutions. His work continues to influence the field, paving the way for future developments in sustainable energy.

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]
Loading…