Company Filing History:
2 out of 131,611 
2 out of 1,566 
Years Active: 2023-2025
Title: Jaekyung Park: Innovator in Semiconductor Technology
Introduction
Jaekyung Park is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His innovative work focuses on improving the manufacturing processes of semiconductor devices.
Latest Patents
Jaekyung Park's latest patents include a substrate processing apparatus and a method of manufacturing semiconductor devices. The substrate processing apparatus features a substrate stage that supports a semiconductor substrate and is rotatable at a predetermined angular velocity. It also includes a discharge device designed to apply a chemical solution onto the substrate. This device has a nozzle arm that moves radially, allowing for precise application of the solution at a specific angle. The angle can be adjusted to ensure optimal coverage as the nozzle arm moves from the center to the edge of the substrate.
Another notable patent is the method of coating a photoresist, which involves applying a photoresist to a rotating wafer. A hovering solution is injected at the edge of the photoresist, creating an air layer that prevents the formation of beads on the wafer's edge. This technique ensures a uniform thickness of the photoresist, ultimately enhancing the yield of semiconductor devices by maximizing the effective area of the wafer's edge.
Career Highlights
Jaekyung Park has worked with leading organizations in the technology sector, including Samsung Electronics and Seoul National University. His experience in these prestigious institutions has allowed him to develop and refine his innovative ideas in semiconductor manufacturing.
Collaborations
Jaekyung Park has collaborated with notable colleagues such as Sunghwan Kim and Ho-Young Kim. Their combined expertise has contributed to advancements in semiconductor technology and manufacturing processes.
Conclusion
Jaekyung Park is a key figure in the semiconductor industry, with a focus on innovative manufacturing techniques. His patents reflect his commitment to enhancing the efficiency and effectiveness of semiconductor devices. His work continues to influence the field and drive technological advancements.