Location History:
- St.-Didier du Mont d'Or, FR (1977)
- Didier Au Mont D'Or,, FR (1993)
- Saint-Dizier Au Mont D'Or, FR (1995)
- Saint-Didier Au Mont D'Or, FR (1978 - 1997)
- Saint Didier Aux Monts D'Or, FR (2000 - 2001)
Company Filing History:
5 out of 521 
5 out of 336 
2 out of 456 
Years Active: 1977-2001
Title: The Innovative Journey of Inventor Pierre Jay
Introduction
Pierre Jay, an accomplished inventor based in Saint-Didier Au Mont D'Or, France, has made significant advancements in the field of dielectric compositions and self-healing capacitors. With a remarkable portfolio consisting of 13 patents, his contributions to innovative materials and technology have garnered attention in both academic and industrial circles.
Latest Patents
Among his latest innovations, Pierre Jay has developed a crosslinkable dielectric composition. This invention features a unique formulation that includes a polydiene polyol, a polyisocyanate, and a chemically inert liquid filler. The composition is designed to maintain a low viscosity of less than 50 mPa s at impregnation temperatures for at least one day, achieving a tangent delta (tans) of less than 0.02 at 20°C and 50 Hz after complete crosslinking.
Another notable patent by Pierre is related to impregnating compounds for self-healing capacitors. This invention uses insulating fluids, such as aliphatic esters and alkylbenzenes, in combination with his crosslinkable compositions. These fluids play a crucial role in the impregnation of wound coils in capacitors, enhancing their performance and reliability.
Career Highlights
Pierre Jay has spent a significant portion of his career working with esteemed companies, including Rhone-Poulenc Industries and Atochem. His work at these organizations has allowed him to explore advanced materials science and contribute to various breakthrough innovations in his field.
Collaborations
Throughout his career, Pierre has collaborated with talented professionals such as Noelle Berger and Raymond Commandeur. These partnerships have fostered a creative environment that has been instrumental in driving his innovative processes forward.
Conclusion
Pierre Jay stands as a remarkable figure in the realm of innovation, with his inventions paving the way for advancements in dielectric materials and capacitor technology. His dedication to research and development continues to inspire new solutions and improvements within the industry, ensuring that his legacy as a leading inventor will not be forgotten.