Company Filing History:
Years Active: 1989-1995
Title: The Innovations of Gerard Vieux
Introduction
Gerard Vieux is a notable inventor based in Grenoble, France, recognized for his contributions to the field of scintillator technology. With a total of eight patents to his name, Vieux has made significant advancements that enhance the performance of X-ray image intensifier tubes.
Latest Patents
One of his latest patents is a method for the fabrication of a scintillator, which notably improves the input screen of an X-ray image intensifier tube. This innovation involves treating the substrate on which a layer of scintillating material, such as cesium iodide, is deposited. The treatment results in the formation of an alveolate structure, leading to thinner needles. The reduction in the mean diameter of these needles enhances the resolution of the device. Another significant patent is the input screen scintillator for an X-ray image intensifier tube. This design features light-conductive cesium iodide needles formed on an electrically conductive substrate. Each needle is entirely coated with a reflective material, such as metal or semiconductor, which improves the efficiency and resolution of the image intensifier tube.
Career Highlights
Throughout his career, Gerard Vieux has worked with prominent companies, including Thomson-CSF and Thomson Tubes Electroniques. His work in these organizations has allowed him to develop and refine his innovative ideas in scintillator technology.
Collaborations
Vieux has collaborated with notable colleagues, including Paul De Groot and Henri Rougeot, contributing to the advancement of technology in his field.
Conclusion
Gerard Vieux's contributions to scintillator technology have significantly impacted the performance of X-ray image intensifier tubes. His innovative methods and collaborations highlight his importance as an inventor in the field.