Company Filing History:
Years Active: 2011-2012
Title: The Innovative Contributions of SangGyun Woo
Introduction
SangGyun Woo is a notable inventor based in Yongin-si, South Korea. He has made significant contributions to the field of photomask technology, holding 2 patents that showcase his expertise and innovative spirit. His work is primarily associated with Samsung Electronics Co., Ltd., where he continues to push the boundaries of technology.
Latest Patents
SangGyun Woo's latest patents include advancements in extreme ultraviolet photomask technology. One of his patents describes a method of manufacturing a photomask that involves forming an upper layer on a photomask substrate. This process includes patterning the upper layer to create an upper pattern with an inclined sidewall. The patterning is achieved through anisotropic etching using charged particles that move in parallel to a first direction inclined toward the top surface of the upper layer. This innovative approach enhances the precision and efficiency of photomask production.
Career Highlights
Throughout his career, SangGyun Woo has demonstrated a commitment to innovation and excellence in his field. His work at Samsung Electronics Co., Ltd. has positioned him as a key player in the development of advanced photomask technologies. His contributions have not only advanced the company's capabilities but have also had a significant impact on the industry as a whole.
Collaborations
SangGyun Woo has collaborated with talented individuals such as Ilyong Jang and Sungmin Huh. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
SangGyun Woo's contributions to the field of photomask technology exemplify the spirit of innovation. His patents and collaborative efforts continue to shape the future of this critical area in electronics.