Company Filing History:
Years Active: 2012-2021
Title: The Innovations of Hun Sang Kim
Introduction
Hun Sang Kim is a prominent inventor based in San Ramon, CA (US). He has made significant contributions to the field of substrate processing, holding a total of 8 patents. His work focuses on enhancing the efficiency and effectiveness of processing chambers used in various fabrication processes.
Latest Patents
Among his latest patents, Hun Sang Kim has developed a processing chamber with substrate edge enhancement processing. This invention provides an apparatus and methods for processing a substrate, particularly enhancing processing efficiency at the edge of the substrate. The processing chamber comprises a chamber body defining an interior processing region, a showerhead assembly with multiple zones, and a focus ring that enhances the processing capabilities at the substrate's edge.
Another notable patent involves gas flow for condensation reduction with a substrate processing chuck. This invention describes a workpiece holder that includes a puck for carrying the workpiece, a thermally coupled top plate, and a cooling plate with a cooling channel. The design aims to supply a dry gas under pressure to eliminate ambient air, thereby improving the processing environment.
Career Highlights
Hun Sang Kim is currently employed at Applied Materials, Inc., a leading company in the field of materials engineering. His innovative work has contributed to advancements in substrate processing technologies, making him a valuable asset to his organization.
Collaborations
Throughout his career, Hun Sang Kim has collaborated with notable colleagues, including Michael D. Willwerth and Jinhan Choi. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Hun Sang Kim's contributions to substrate processing through his innovative patents and collaborations highlight his importance in the field. His work continues to influence advancements in technology and fabrication processes.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.