Patents

[5]     Minah Seo, Sang-Hun Lee, Dukhyung Lee, Chulki Kim, Jae Hun Kim, Taik-Jin Lee, Dukha Woo, “Optical imaging apparatus using metamaterial and optical imaging method using metamaterial,” Korea (2020 / 10-2161703), USA (2021 / 16/809275), China (pending / 202010139613.9)   

[4]     Joo-Hiuk Son, Sang-Hun Lee, Hwayeong Cheon, “Method for analyzing cancer cell DNA using near-field amplification of metamaterial sensor,” Korea (2019 / 10-2037251)

[3]     Minah Seo, Sang-Hun Lee, Chulki Kim, Q-Han. Park, Jong-Ho Choe, Jinsoo Kim, “System and method for non-contact measurement of optoelectronic properties of thin film,” Korea (2018 / 10-1920870), USA (2019 / 10,481,188)

[2]     Minah Seo, Sang-Hun Lee, Deokha Woo, Jaehun Kim, Taikjin Lee, Jaebin Choi, Chulki Kim, Joo-Hiuk Son, Young Min Jhon, “Metamaterial for electromagnetic wave filter,” Korea (2018 / 10-1852071), USA (2020 / 10,620,343), China (2020 / CN108258428B)

[1]    Joo-Hiuk Son, Hochong Park, Chang-Bum Ahn, Sang-Hun Lee, “Terahertz electromagnetic wave imaging method and apparatus using variable sample coordinates,” Korea (2012 / 10-1207887)