This inventor holds 1 USPTO granted patent. Top assignee: Rudolph Technologies, Inc.. Active years: 2019.
Company Filing History:
Years Active: 2019
Title: Steven Peterson - Innovator in Semiconductor Metrology
Introduction
Steven Peterson is a notable inventor based in Blairstown, NJ (US). He has made significant contributions to the field of semiconductor metrology, particularly through his innovative patent that addresses the cleaning and calibration of substrates.
Latest Patents
Steven holds a patent for the "Calibration of semiconductor metrology systems." This patent describes a method of cleaning calibration and other substrates that enhances the correlation of measurements from calibration and product substrates. The method also increases the useful life of the calibration substrates. By exposing a calibration substrate to ultraviolet light, a reaction is triggered that cleans contaminants from the substrate. For instance, monatomic oxygen is introduced to remove contaminants without altering the substrate itself. The cleaning process also allows for temperature control of the calibration substrate to prevent overheating.
Career Highlights
Steven is currently employed at Rudolph Technologies, Inc., where he applies his expertise in semiconductor technology. His work has been instrumental in advancing the efficiency and accuracy of metrology systems.
Collaborations
Some of his coworkers include Priya Mukundhan and Fei Shen, who contribute to the innovative environment at Rudolph Technologies, Inc.
Conclusion
Steven Peterson's contributions to semiconductor metrology through his patent demonstrate his commitment to innovation in the field. His work not only improves measurement accuracy but also extends the life of essential calibration substrates.