This inventor holds 1 USPTO granted patent. Top assignee: Apex Co. Ltd.. Active years: 2002.
Company Filing History:
Years Active: 2002
Title: Kwan Goo Rha: Innovator in Showerhead Apparatus Technology
Introduction
Kwan Goo Rha is a notable inventor based in Cheongju, South Korea. He has made significant contributions to the field of technology, particularly in the development of innovative apparatuses for radical-assisted deposition. His work has implications for various industries, including semiconductor manufacturing.
Latest Patents
Kwan Goo Rha holds a patent for a "Showerhead apparatus for radical-assisted deposition." This invention features a two-stair structure showerhead that is designed to enhance the uniform distribution of gases used in the deposition process. The apparatus includes a first buffer for raw material gas and a second buffer for plasma gas, ensuring that a uniform thin film is formed on wafers or substrates. The design allows for the generation of plasma within the showerheads, maintaining a consistent flow of raw material gas into the plasma.
Career Highlights
Kwan Goo Rha is associated with Apex Co. Ltd., where he has been instrumental in advancing the company's technological capabilities. His innovative approach and dedication to research have positioned him as a key figure in the development of advanced deposition technologies.
Collaborations
Kwan Goo Rha has collaborated with notable colleagues, including Sang Ho Kim and Sang Joon Park. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Kwan Goo Rha's contributions to the field of radical-assisted deposition technology exemplify the impact of innovative thinking in engineering. His patent and collaborative efforts continue to influence advancements in the industry.