This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Lam Research Corporation. Active years: 2025.
Company Filing History:
Years Active: 2025
Title: Gordon Alex Macdonald: Innovator in Amorphous Carbon Films
Introduction
Gordon Alex Macdonald is a notable inventor based in Sherwood, Oregon. He has made significant contributions to the field of materials science, particularly in the development of advanced carbon films. His innovative work has implications for semiconductor processing, showcasing his expertise and dedication to technological advancement.
Latest Patents
Macdonald holds a patent for "High density, modulus, and hardness amorphous carbon films at low pressure." This patent outlines methods and apparatus for depositing an ashable hard mask (AHM) on a substrate within a low-pressure chamber using a dual frequency radio frequency component. The use of low-pressure plasma enhanced chemical vapor deposition enhances the etch selectivity of the AHM, allowing for the application of a thinner AHM in semiconductor processing operations.
Career Highlights
Gordon Alex Macdonald is currently employed at Lam Research Corporation, a leading company in the semiconductor equipment industry. His work at Lam Research has positioned him at the forefront of innovation in materials used for semiconductor manufacturing.
Collaborations
Macdonald has collaborated with several talented individuals in his field, including Matthew Scott Weimer and Ragesh Puthenkovilakam. These collaborations have further enriched his research and development efforts.
Conclusion
Gordon Alex Macdonald's contributions to the field of amorphous carbon films demonstrate his innovative spirit and commitment to advancing technology in semiconductor processing. His work continues to influence the industry and pave the way for future advancements.