Company Filing History:
Years Active: 2014-2016
Title: Olivier Grange: Innovator in Vacuum Deposition Technology
Introduction
Olivier Grange is a notable inventor based in Saint-Cloud, France. He has made significant contributions to the field of vacuum deposition technology, holding 2 patents that showcase his innovative spirit and technical expertise.
Latest Patents
His latest patents include a valve-cell vacuum deposition apparatus that features a leak detection device and a method for detecting leaks in vacuum deposition apparatuses. This leak detection device is designed to test the tightness of an inner tank of the valve cell, either at its filling flange or at its inner tank valve. Additionally, he has developed a vacuum deposition apparatus equipped with a helium detector, which is mounted as a bypass of the output of a high-flow-rate turbomolecular pump connected to the vacuum deposition chamber. Another significant invention is an injector for a vacuum evaporation source, which includes an injection duct with a longitudinal axis and an inlet port that can be connected to a vacuum evaporation source. This injector is designed to prevent clogging by oxidized materials through its innovative nozzle design.
Career Highlights
Olivier Grange works at Riber, a company known for its expertise in molecular beam epitaxy and other advanced deposition technologies. His work at Riber has allowed him to push the boundaries of vacuum deposition methods and contribute to advancements in the field.
Collaborations
He collaborates with notable colleagues such as Jean-Louis Guyaux and Franck Stemmelen, who share his passion for innovation and technological advancement.
Conclusion
Olivier Grange's contributions to vacuum deposition technology through his patents and work at Riber highlight his role as a key innovator in the industry. His inventions not only enhance the efficiency of vacuum deposition processes but also pave the way for future advancements in the field.