Claude Calvat

Title: Claude Calvat: Innovator in Heat Transmission and Material Treatment

Introduction

Claude Calvat is a notable inventor based in Saint Egreve, France. He has made significant contributions to the fields of heat transmission and material treatment, holding a total of 3 patents. His innovative work has potential applications in semiconductor manufacturing and the crystallization of thin films.

Latest Patents

One of Calvat's latest patents is an "Apparatus for transmitting heat under vacuum by grains." This invention involves a heat transmission apparatus formed between a thermal source and an object within a vacuum enclosure. It utilizes a granular material that adapts to thermal expansions while allowing efficient heating through conductivity. This technology has promising applications in the semiconductor industry.

Another significant patent is a "Resistor for the treatment of materials." This resistor is designed for producing monocrystals using the planar resistor method. It features an electrically conductive thin plate with a zone containing multiple holes. The plate is engineered to have lower electrical resistance in a peripheral area compared to the central portion, optimizing its performance for material treatment.

Career Highlights

Throughout his career, Claude Calvat has worked with esteemed organizations such as the Commissariat à l'Énergie Atomique and the Commissariat à l'Énergie Atomique Center National de la Recherche. His experience in these institutions has contributed to his expertise in innovative technologies.

Collaborations

Calvat has collaborated with notable colleagues, including Bernard Bechevet and Philippe Hugot. These partnerships have likely enriched his work and expanded the impact of his inventions.

Conclusion

Claude Calvat's contributions to heat transmission and material treatment demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to advancing technology in significant ways.