Company Filing History:
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2 out of 116 Years Active: 2005-2021
Title: The Innovative Contributions of Li Hou
Introduction
Li Hou is a prominent inventor based in Cupertino, CA, known for his significant contributions to the field of technology and engineering. With a total of 9 patents to his name, he has made remarkable advancements in processes related to high aspect ratio structures.
Latest Patents
One of Li Hou's latest patents focuses on a strip process for high aspect ratio structures. This innovative process involves removing a mask layer, such as a doped amorphous carbon mask layer, from a substrate that features high aspect ratio structures. The process includes depositing a polymer layer on the top end of the high aspect ratio structure and subsequently removing portions of both the polymer layer and the doped amorphous carbon film using a plasma strip process. In various embodiments, the polymer layer can be used to plug one or more high aspect ratio structures or can be formed on the sidewalls of these structures.
Career Highlights
Throughout his career, Li Hou has worked with notable companies, including Applied Materials, Inc. and Mattson Technology, Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in the industry.
Collaborations
Li Hou has collaborated with several talented individuals, including Soo Young Choi and John M White. These partnerships have fostered a creative environment that has led to the development of advanced technologies.
Conclusion
Li Hou's contributions to the field of technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry and inspire future innovations.