Company Filing History:
Years Active: 2015
Title: William J Corbett: Innovator in Nanoparticle Technology
Introduction
William J Corbett is a notable inventor based in Harbor Springs, MI (US). He has made significant contributions to the field of nanoparticle technology, particularly in the development of stable suspensions of nanoparticles for various applications.
Latest Patents
Corbett holds a patent for the "Suspension of nanoparticles and method for making the same." This patent describes a stable suspension of ethylpolysilicate nanoparticles, which range in size from about 5 nm to 120 nm, suspended in water and stabilized with tetraalkylammonium hydroxide. The nanoparticles are highly hydrolyzed, achieving between 95% and 99.5% hydrolysis, which results in superior removal rates when utilized in chemical mechanical polishing processes.
Career Highlights
Corbett is associated with Silbond Corporation, where he has been instrumental in advancing nanoparticle technology. His innovative methods for creating ethylpolysilicate nanoparticles involve a detailed process that includes the use of reverse osmosis water, tetramethylammonium hydroxide, and ammonium hydroxide, followed by hydrolysis and distillation.
Collaborations
Corbett has worked alongside Walter L Magee, contributing to the development of advanced materials and processes in their field.
Conclusion
William J Corbett's work in nanoparticle technology exemplifies the innovative spirit of modern inventors. His contributions continue to impact various industries, showcasing the importance of research and development in advancing technology.