This inventor holds 1 USPTO granted patent. Top assignee: Applied Materials, Inc.. Active years: 2009.
Company Filing History:
Years Active: 2009
Title: Edwin Sum - Innovator in Plasma Processing Technology
Introduction
Edwin Sum is a notable inventor based in Danville, CA (US). He has made significant contributions to the field of plasma processing technology. His innovative approach has led to the development of methods that enhance the efficiency and safety of plasma processing.
Latest Patents
Edwin Sum holds a patent titled "Methods and apparatus for reducing arcing during plasma processing." This patent outlines a method that includes several steps: placing a substrate on a substrate holder of a plasma chamber, positioning a cover frame adjacent and below the perimeter of the substrate, and employing the cover frame to reduce arcing during plasma processing within the plasma chamber. This invention addresses critical challenges in plasma processing and offers practical solutions.
Career Highlights
Edwin Sum is associated with Applied Materials, Inc., a leading company in the semiconductor and display industries. His work at Applied Materials has allowed him to focus on advancing plasma processing technologies. With a patent portfolio that includes 1 patent, he has established himself as a key contributor to the field.
Collaborations
Throughout his career, Edwin has collaborated with talented individuals such as Li Hou and John M White. These collaborations have fostered innovation and have been instrumental in the development of new technologies in plasma processing.
Conclusion
Edwin Sum's contributions to plasma processing technology exemplify the impact of innovative thinking in engineering. His patent and work at Applied Materials, Inc. highlight his commitment to advancing the field.