Company Filing History:
Years Active: 2016-2018
Title: Young-Jin Choi: Innovator in Processing Chamber Technologies
Introduction
Young-Jin Choi is a notable inventor based in San Jose, CA (US). He has made significant contributions to the field of processing chamber technologies, holding a total of 2 patents. His work focuses on improving the efficiency and effectiveness of cleaning processes within processing chambers.
Latest Patents
One of Young-Jin Choi's latest patents is titled "Methods and apparatus for processing chamber cleaning end point detection." This invention provides systems and methods for detecting the endpoint of a cleaning process performed within a processing chamber. It includes a spectrometer designed to measure the spectrum response over time of a cleaning reaction during the cleaning process. The system also features a lens that focuses on a selected area within the chamber to amplify the intensity of radiation during the cleaning process.
Another significant patent is "A-Si seasoning effect to improve SiN run-to-run uniformity." This invention outlines methods for depositing a nitrogen-containing material on large substrates within a processing chamber. The method involves processing a batch of substrates and performing a seasoning process at predetermined intervals to deposit a conductive seasoning layer over a chamber component.
Career Highlights
Young-Jin Choi is currently employed at Applied Materials, Inc., a leading company in the field of materials engineering. His work at Applied Materials has allowed him to develop innovative solutions that enhance processing chamber technologies.
Collaborations
Throughout his career, Young-Jin Choi has collaborated with talented individuals such as Soo Young Choi and Su Ho Cho. These collaborations have contributed to the advancement of technologies in the processing chamber domain.
Conclusion
Young-Jin Choi's contributions to processing chamber technologies through his patents and work at Applied Materials, Inc. highlight his role as an influential inventor in the field. His innovative approaches continue to shape the future of processing technologies.