Company Filing History:
2 out of 27 
1 out of 853 
1 out of 3,471 
Years Active: 1998-2005
Title: The Innovations of Jean-Claude Pruvost
Introduction
Jean-Claude Pruvost is a notable inventor based in Dijon, France. He has made significant contributions to the field of electron tubes, holding a total of four patents. His work has focused on improving the performance and longevity of cathodes used in electron guns.
Latest Patents
One of his latest patents is for a cathode emissive body designed for an impregnated cathode of an electron tube. This body is formed from a porous matrix that is impregnated with an electron-emitting material. The external faces of this body have a roughness of less than 0.2 micrometers. This specific surface finish enhances the operation and lifespan of the cathodes equipped with such emissive bodies. Another significant patent involves a method of assembling an emissive cathode for an electron gun, which further showcases his innovative approach to improving electron tube technology.
Career Highlights
Throughout his career, Jean-Claude Pruvost has worked with prominent companies in the industry, including Thomson Tubes & Displays and Thomson Licensing. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in electron tube technology.
Collaborations
Jean-Claude has collaborated with notable individuals in his field, including Jean Remy Adamski. These collaborations have likely played a role in the development of his innovative patents and methods.
Conclusion
Jean-Claude Pruvost's contributions to the field of electron tubes through his patents and career highlights demonstrate his commitment to innovation. His work continues to influence the technology used in electron guns today.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.