Keun Do Ban

Title: The Innovative Journey of Keun Do Ban

Introduction: Keun Do Ban, a prominent inventor based in Gyeonggi-do, South Korea, has made significant contributions to the field of technology with an impressive portfolio of 33 patents. His innovations primarily focus on advanced nanoscale structures and methods for forming fine patterns, which have potential applications in various high-tech industries.

Latest Patents: Among his latest patents, Keun Do Ban has developed ground-breaking technologies such as a nanoscale structure that consists of an array of pillars situated over an underlying layer. This invention features a separation wall layer, which includes first separation walls over the sides of the pillars, and a block co-polymer (BCP) layer that fills gaps between the pillars. Notably, the BCP layer is phase-separated to create distinct domains that generate second separation walls over the first separation walls.

Another remarkable patent involves a method of forming fine patterns, where pillars are arranged in rows and columns on an underlying layer. A spacer layer covering these pillars allows for the creation of interstitial spaces between them, enhancing the precision and quality of the patterns formed. This method emphasizes both creativity and functionality, demonstrating Ban's innovative prowess.

Career Highlights: Keun Do Ban has built his career at leading semiconductor companies such as SK Hynix Inc. and Hynix Semiconductor Inc., where his expertise in nanotechnology and pattern formation techniques has had a profound impact on product development. His role in these companies has contributed to advancements in semiconductor technologies, fostering innovation within the industry.

Collaborations: Throughout his career, Ban has collaborated with notable professionals including Cheol Kyu Bok and Jung Gun Heo. These partnerships have enabled the exchange of ideas and expertise, further enhancing the quality of his inventions and expanding the reach of his pioneering work.

Conclusion: Keun Do Ban stands out as a notable figure in the realm of innovation, with a focus on developing advanced technologies that could redefine manufacturing processes in the semiconductor industry. His vast array of patents showcases his commitment to research and development, positioning him as an influential inventor whose contributions will have lasting effects in the field of nanotechnology.